Datasets:

Hayeonbang
/

VocalCoachBench

annotator_id stringclasses 18 values	audio_id stringclasses 515 values	block_uid stringlengths 37 124	claim_type stringclasses 3 values	claim_uid stringlengths 40 127	dataset stringclasses 2 values	inferred bool 2 classes	local_claim_id stringclasses 12 values	recording_id stringclasses 515 values	source_submission_id stringclasses 620 values	subset stringclasses 2 values	target_claim_uids listlengths 0 6	target_local_claim_ids listlengths 0 6	text stringlengths 10 363	text_ko stringlengths 3 161
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0001	issue	A_100833904_168478300_annotator_03_block_0001_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	An understanding of scales is needed.	음계에 대한 이해가 필요함
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0001	correction	A_100833904_168478300_annotator_03_block_0001_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0001_c1" ]	[ "c1" ]	Practice major scales repeatedly to memorize where the notes are.	장음계 스케일을 반복 연습해 음의 위치를 기억한다
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0001	correction	A_100833904_168478300_annotator_03_block_0001_c3	A	false	c3	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0001_c1" ]	[ "c1" ]	Gradually increase the difficulty by singing short, simple children's songs like "Butterfly."	'나비야' 같은 짧고 단순한 동요를 불러가며 점차 난이도를 높인다
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	correction	A_100833904_168478300_annotator_03_block_0002_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0002_c4", "A_100833904_168478300_annotator_03_block_0002_c5" ]	[ "c4", "c5" ]	Practice vocalization scales a lot while using diaphragmatic breathing.	복식 호흡을 사용하면서 발성 스케일을 많이 연습한다
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	correction	A_100833904_168478300_annotator_03_block_0002_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0002_c6" ]	[ "c6" ]	Accurately identify the placement of the resonance point as the notes move from low to high.	저음부터 고음까지 음이 이동할 때 공명점의 위치를 정확하게 파악한다
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	correction	A_100833904_168478300_annotator_03_block_0002_c3	A	false	c3	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0002_c7", "A_100833904_168478300_annotator_03_block_0002_c8" ]	[ "c7", "c8" ]	Distribute volume and tone appropriately as the notes move from low to high.	저음부터 고음까지 음이 이동할 때 볼륨과 톤을 적절하게 분배한다
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	issue	A_100833904_168478300_annotator_03_block_0002_c4	A	true	c4	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Use of diaphragmatic breathing is lacking.	복식 호흡 활용이 부족함
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	issue	A_100833904_168478300_annotator_03_block_0002_c5	A	true	c5	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Vocalization scale ability is lacking.	발성 스케일 능력이 부족함
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	issue	A_100833904_168478300_annotator_03_block_0002_c6	A	true	c6	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Identification of the resonance point placement is not accurate as the notes move from low to high.	저음부터 고음까지 음이 이동할 때 공명점의 위치 파악이 정확하지 않음
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	issue	A_100833904_168478300_annotator_03_block_0002_c7	A	true	c7	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Volume distribution is not appropriate as the notes move from low to high.	저음부터 고음까지 음이 이동할 때 볼륨 분배가 적절하지 않음
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0002	issue	A_100833904_168478300_annotator_03_block_0002_c8	A	true	c8	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Tone distribution is not appropriate as the notes move from low to high.	저음부터 고음까지 음이 이동할 때 톤 분배가 적절하지 않음
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0003	issue	A_100833904_168478300_annotator_03_block_0003_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_03	same_song	[]	[]	Rhythm is somewhat lacking.	리듬이 다소 부족함
annotator_03	100833904_168478300	A_100833904_168478300_annotator_03_block_0003	correction	A_100833904_168478300_annotator_03_block_0003_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_03	same_song	[ "A_100833904_168478300_annotator_03_block_0003_c1" ]	[ "c1" ]	Understand the structure of 3/4 time accurately and practice locking in the song's rhythm with a metronome.	3/4박자의 구조를 정확히 이해하고 곡의 리듬을 메트로놈에 맞춰 타이밍을 잡는 연습을 한다
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0001	issue	A_100833904_168478300_annotator_04_block_0001_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_04	same_song	[]	[]	Pitch is off.	음정이 맞지 않음
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0001	issue	A_100833904_168478300_annotator_04_block_0001_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_04	same_song	[]	[]	It appears there is a lack of ability to distinguish whether the pitch you are producing is correct or incorrect.	자신이 내는 음정이 맞고 틀린지 구분하는 감각이 부족해 보임
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0001	correction	A_100833904_168478300_annotator_04_block_0001_c3	A	false	c3	A_100833904_168478300	A_submission_annotator_04	same_song	[ "A_100833904_168478300_annotator_04_block_0001_c1", "A_100833904_168478300_annotator_04_block_0001_c2" ]	[ "c1", "c2" ]	Record your singing and go through the process of checking your pitch afterward.	노래를 녹음한 뒤 자신의 음정을 확인하는 절차를 거친다
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0001	correction	A_100833904_168478300_annotator_04_block_0001_c4	A	false	c4	A_100833904_168478300	A_submission_annotator_04	same_song	[ "A_100833904_168478300_annotator_04_block_0001_c1", "A_100833904_168478300_annotator_04_block_0001_c2" ]	[ "c1", "c2" ]	Practice using a piano scale to compare whether the pitch you play matches the pitch you produce with your voice.	피아노 스케일을 이용해 누른 음정과 자신이 소리내는 음정이 같은지 비교하는 연습을 한다
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0002	issue	A_100833904_168478300_annotator_04_block_0002_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_04	same_song	[]	[]	When singing high notes or producing a louder volume, the voice does not project outward freely and instead stays held in the nasal cavity, making it sound muffled.	고음이나 큰 볼륨의 소리를 낼 때 목소리가 바깥으로 시원하게 뻗어 나가지 못하고 비강에 소리를 머금어 답답하게 들림
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0002	correction	A_100833904_168478300_annotator_04_block_0002_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_04	same_song	[ "A_100833904_168478300_annotator_04_block_0002_c1" ]	[ "c1" ]	Relax the tension around the neck and practice vocalization with the feeling of opening the throat, using the abdomen instead of putting tension into the nose, and sending the sound forward and far out.	목 주변의 긴장을 풀고 목을 연다는 느낌으로 코에 힘을 주는 대신 배에 힘을 주어 소리를 앞으로 멀리 뻗는 발성 연습을 한다
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0003	issue	A_100833904_168478300_annotator_04_block_0003_c1	A	false	c1	A_100833904_168478300	A_submission_annotator_04	same_song	[]	[]	Because breath is insufficient, when finishing a phrase you are unable to manage the note with breath, and tension builds in the throat.	호흡이 부족하여 프레이즈를 마무리할 때 호흡으로 음 처리를 하지 못하고 목에 힘이 들어감
annotator_04	100833904_168478300	A_100833904_168478300_annotator_04_block_0003	correction	A_100833904_168478300_annotator_04_block_0003_c2	A	false	c2	A_100833904_168478300	A_submission_annotator_04	same_song	[ "A_100833904_168478300_annotator_04_block_0003_c1" ]	[ "c1" ]	Make a fist and hold it to your lips, inhale as if you were sipping a drink through a straw, then practice exhaling for a long time while keeping your mouth covered with your fist.	주먹을 쥐어 입술에 갖다 대고 빨대로 음료를 빨아들이는 느낌으로 호흡을 들이마신 뒤 주먹으로 입을 막은 채 길게 뱉는 연습을 한다
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0001	issue	A_101494139_233754207_annotator_03_block_0001_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_03	same_song	[]	[]	There appears to be a habit of not landing the first note accurately right away and instead sliding up with a bend to find the pitch.	첫 음을 정확하게 바로 내지 못하고 밴딩으로 끌어올려 음을 찾는 습관이 보임
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0001	correction	A_101494139_233754207_annotator_03_block_0001_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_03	same_song	[ "A_101494139_233754207_annotator_03_block_0001_c1" ]	[ "c1" ]	During vocalization practice, first listen to the piano note, fully internalize it in your mind, then repeat exercises where you produce it accurately in one go.	발성 연습 시 피아노 음을 먼저 듣고 머릿속으로 충분히 인지한 뒤 한 번에 정확하게 내는 훈련을 반복한다
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0002	issue	A_101494139_233754207_annotator_03_block_0002_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_03	same_song	[]	[]	There are frequent moments where the voice starts in modal voice (chest voice register) and then releases into falsetto.	진성으로 가다가 가성으로 풀리는 현상이 종종 나타남
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0002	correction	A_101494139_233754207_annotator_03_block_0002_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_03	same_song	[ "A_101494139_233754207_annotator_03_block_0002_c1" ]	[ "c1" ]	Practice sustaining the note fully to the end while keeping the breath supported.	호흡이 유지된 상태에서 음을 끝까지 충분히 이어가는 연습을 한다
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0003	correction	A_101494139_233754207_annotator_03_block_0003_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_03	same_song	[ "A_101494139_233754207_annotator_03_block_0003_c3" ]	[ "c3" ]	Sing with diaphragmatic breathing.	복식 호흡으로 노래한다
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0003	correction	A_101494139_233754207_annotator_03_block_0003_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_03	same_song	[ "A_101494139_233754207_annotator_03_block_0003_c4" ]	[ "c4" ]	Use resonance to make the tone softer.	공명을 통해 톤을 더 부드럽게 만든다
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0003	issue	A_101494139_233754207_annotator_03_block_0003_c3	A	true	c3	A_101494139_233754207	A_submission_annotator_03	same_song	[]	[]	Use of diaphragmatic breathing is lacking.	복식 호흡 활용이 부족함
annotator_03	101494139_233754207	A_101494139_233754207_annotator_03_block_0003	issue	A_101494139_233754207_annotator_03_block_0003_c4	A	true	c4	A_101494139_233754207	A_submission_annotator_03	same_song	[]	[]	The tone is not soft.	톤이 부드럽지 않음
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0001	issue	A_101494139_233754207_annotator_04_block_0001_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	Using the technique of bending up into notes too often makes the singing sound monotonous.	밴딩으로 음을 끌어올리는 테크닉을 너무 자주 사용하여 노래가 지루하게 들림
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0001	correction	A_101494139_233754207_annotator_04_block_0001_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_04	same_song	[ "A_101494139_233754207_annotator_04_block_0001_c1" ]	[ "c1" ]	Practice hitting the correct notes without bending, using the melody sheet music as a reference.	멜로디 악보를 참고하여 정확한 음을 밴딩 없이 올리는 연습을 한다
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	strength	A_101494139_233754207_annotator_04_block_0002_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	Has a good voice.	좋은 목소리를 가지고 있음
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	correction	A_101494139_233754207_annotator_04_block_0002_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_04	same_song	[ "A_101494139_233754207_annotator_04_block_0002_c3", "A_101494139_233754207_annotator_04_block_0002_c4", "A_101494139_233754207_annotator_04_block_0002_c5", "A_101494139_233754207_annotator_04_block_0002_c6" ]	[ "c3", "c4", "c5", "c6" ]	When singing, open your mouth a bit wider and lift the soft palate to create a richer tone where the resonance of the oral cavity and nasal cavity rings together.	노래를 부를 때 입을 조금 더 크게 벌리고 연구개를 들어올려 구강과 비강의 공명이 함께 울리는 풍성한 소리 톤을 만든다
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	issue	A_101494139_233754207_annotator_04_block_0002_c3	A	true	c3	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	Opening the mouth wide appears to be insufficient.	입을 크게 벌리는 것이 부족함
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	issue	A_101494139_233754207_annotator_04_block_0002_c4	A	true	c4	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	Lifting the soft palate appears to be insufficient.	연구개를 들어올리는 것이 부족함
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	issue	A_101494139_233754207_annotator_04_block_0002_c5	A	true	c5	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	The resonance of the oral cavity and nasal cavity does not ring together.	구강과 비강의 공명이 함께 울리지 않음
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0002	issue	A_101494139_233754207_annotator_04_block_0002_c6	A	true	c6	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	The tone is not rich enough.	소리 톤이 풍성하지 않음
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0003	issue	A_101494139_233754207_annotator_04_block_0003_c1	A	false	c1	A_101494139_233754207	A_submission_annotator_04	same_song	[]	[]	Compared to your habit of using a lot of bending, your phrase-ending technique is too monotonous, so the balance feels off and the singing sounds plain.	밴딩을 많이 사용하는 습관에 비해 끝음 처리의 테크닉이 단조로워 밸런스가 맞지 않고 노래가 심심하게 들림
annotator_04	101494139_233754207	A_101494139_233754207_annotator_04_block_0003	correction	A_101494139_233754207_annotator_04_block_0003_c2	A	false	c2	A_101494139_233754207	A_submission_annotator_04	same_song	[ "A_101494139_233754207_annotator_04_block_0003_c1" ]	[ "c1" ]	Reduce the bending and practice vibrato to make your phrase endings more varied.	밴딩을 줄이고 비브라토를 연습해 끝음 처리를 다양하게 한다
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0001	issue	A_102672584_227304406_annotator_05_block_0001_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	Pitch is unstable.	음정이 불안정함
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0001	issue	A_102672584_227304406_annotator_05_block_0001_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	Overall, diction feels weak.	발음이 전체적으로 떨어지는 느낌임
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0001	issue	A_102672584_227304406_annotator_05_block_0001_c3	A	false	c3	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	Overall, diction and pitch are weak, so there are many parts where the pitch sounds even more unstable.	발음과 음정이 전체적으로 떨어져 음정이 더 불안하게 들리는 부분이 많음
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0001	correction	A_102672584_227304406_annotator_05_block_0001_c4	A	false	c4	A_102672584_227304406	A_submission_annotator_05	same_song	[ "A_102672584_227304406_annotator_05_block_0001_c1", "A_102672584_227304406_annotator_05_block_0001_c2", "A_102672584_227304406_annotator_05_block_0001_c3" ]	[ "c1", "c2", "c3" ]	Practice producing diction and pitch with a smiling mouth shape, lifted cheekbones, and facial muscles as if you were smiling.	입 모양을 웃듯이 하고 광대를 들며 미소 짓는 듯한 얼굴 근육을 사용해 발음과 음정을 내는 연습을 한다
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0002	issue	A_102672584_227304406_annotator_05_block_0002_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	Breath is unstable.	호흡이 불안정함
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0002	issue	A_102672584_227304406_annotator_05_block_0002_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	There is very little sense of using the breath while singing.	노래를 부를 때 호흡을 사용하는 느낌이 별로 없음
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0002	issue	A_102672584_227304406_annotator_05_block_0002_c3	A	false	c3	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	The breath does not help the sound carry well and instead interferes, making the sound less clear.	호흡이 소리가 잘 전달되도록 돕지 못하고 소리를 뚜렷하게 나오지 않게 방해함
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0002	correction	A_102672584_227304406_annotator_05_block_0002_c4	A	false	c4	A_102672584_227304406	A_submission_annotator_05	same_song	[ "A_102672584_227304406_annotator_05_block_0002_c1", "A_102672584_227304406_annotator_05_block_0002_c2", "A_102672584_227304406_annotator_05_block_0002_c3" ]	[ "c1", "c2", "c3" ]	Practice breathing exercises where you exhale in both long and short lengths.	호흡을 길고 짧게 뱉는 호흡 연습을 한다
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0002	correction	A_102672584_227304406_annotator_05_block_0002_c5	A	false	c5	A_102672584_227304406	A_submission_annotator_05	same_song	[ "A_102672584_227304406_annotator_05_block_0002_c1", "A_102672584_227304406_annotator_05_block_0002_c2", "A_102672584_227304406_annotator_05_block_0002_c3" ]	[ "c1", "c2", "c3" ]	Practice learning how to use the breath through diaphragmatic breathing.	복식호흡으로 호흡의 사용법을 익히는 연습을 한다
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0003	issue	A_102672584_227304406_annotator_05_block_0003_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	The rhythm gradually slows down toward the latter part.	뒷부분으로 갈수록 리듬이 점점 느려짐
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0003	issue	A_102672584_227304406_annotator_05_block_0003_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	As it moves into the higher notes, the overall detail of the song drops off.	고음으로 가면서 전체적인 곡의 디테일이 떨어짐
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0003	issue	A_102672584_227304406_annotator_05_block_0003_c3	A	false	c3	A_102672584_227304406	A_submission_annotator_05	same_song	[]	[]	As the beat drags behind, the pitch also seems to lag behind and fall with it.	박자가 뒤로 밀리면서 음정도 같이 뒤로 밀려 떨어지는 느낌이 남
annotator_05	102672584_227304406	A_102672584_227304406_annotator_05_block_0003	correction	A_102672584_227304406_annotator_05_block_0003_c4	A	false	c4	A_102672584_227304406	A_submission_annotator_05	same_song	[ "A_102672584_227304406_annotator_05_block_0003_c1", "A_102672584_227304406_annotator_05_block_0003_c3" ]	[ "c1", "c3" ]	Listen to the original song and identify the rhythm and beat in the latter part, then practice that section intensively. After that, start again from the earlier phrase and connect into it while checking whether the timing matches.	원곡을 듣고 뒷부분의 리듬과 박자를 파악한 후 그 부분을 집중적으로 연습하고 앞 소절부터 다시 이어 부르며 박자가 맞는지 체크하는 연습을 한다
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0001	issue	A_102672584_227304406_annotator_06_block_0001_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_06	same_song	[]	[]	At the ends of notes, it is often heard that the sound spreads as if the diction is being released, and the pitch drops slightly.	끝음에서 발음을 푸는 것처럼 소리가 넓어지며 음이 조금 떨어지는 것이 자주 들림
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0001	issue	A_102672584_227304406_annotator_06_block_0001_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_06	same_song	[]	[]	It sounds like the singer’s body lacks energy.	가창자의 몸에 힘이 없는 것처럼 들림
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0002	issue	A_102672584_227304406_annotator_06_block_0002_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_06	same_song	[]	[]	There is a habit of slurring and dragging the diction in many parts.	많은 부분에서 발음을 뭉개며 끌어가는 습관이 있음
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0002	correction	A_102672584_227304406_annotator_06_block_0002_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_06	same_song	[ "A_102672584_227304406_annotator_06_block_0002_c1" ]	[ "c1" ]	Practice bringing the lips together and apart, and move the area around the mouth more.	입술과 입술이 닿았다 떨어지는 연습을 하고 입 주변을 더 움직인다
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0003	issue	A_102672584_227304406_annotator_06_block_0003_c1	A	false	c1	A_102672584_227304406	A_submission_annotator_06	same_song	[]	[]	Pitch is quite off in the latter part.	후반부에서 음정이 많이 안 맞음
annotator_06	102672584_227304406	A_102672584_227304406_annotator_06_block_0003	correction	A_102672584_227304406_annotator_06_block_0003_c2	A	false	c2	A_102672584_227304406	A_submission_annotator_06	same_song	[ "A_102672584_227304406_annotator_06_block_0003_c1" ]	[ "c1" ]	Sing while aligning your voice with the music.	음악과 자신의 목소리를 함께 맞춰가며 가창한다
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0001	issue	A_102832287_140600931_annotator_03_block_0001_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	Because of the frequent use of ornamentation, the overall expression sounds somewhat cluttered.	잦은 꾸밈음 사용으로 전체적인 표현이 다소 산만하게 들림
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0001	correction	A_102832287_140600931_annotator_03_block_0001_c2	A	false	c2	A_102832287_140600931	A_submission_annotator_03	same_song	[ "A_102832287_140600931_annotator_03_block_0001_c1" ]	[ "c1" ]	Work on melody design after your breath and vocalization have become stable.	호흡과 발성이 안정된 이후에 멜로디 디자인을 한다
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0002	correction	A_102832287_140600931_annotator_03_block_0002_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_03	same_song	[ "A_102832287_140600931_annotator_03_block_0002_c3" ]	[ "c3" ]	First, look at the sheet music, check the melody and rhythm, and practice singing according to the score.	악보를 보며 멜로디와 리듬을 확인하고 악보대로 노래하는 연습을 먼저 한다
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0002	correction	A_102832287_140600931_annotator_03_block_0002_c2	A	false	c2	A_102832287_140600931	A_submission_annotator_03	same_song	[ "A_102832287_140600931_annotator_03_block_0002_c4", "A_102832287_140600931_annotator_03_block_0002_c5" ]	[ "c4", "c5" ]	Practice singing simply, focusing on resonance, based on diaphragmatic breathing.	복식호흡을 바탕으로 담백하게 공명에 집중해서 노래연습을 한다
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0002	issue	A_102832287_140600931_annotator_03_block_0002_c3	A	true	c3	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	The melody and rhythm are not being followed according to the score.	멜로디와 리듬이 악보대로 지켜지지 않음
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0002	issue	A_102832287_140600931_annotator_03_block_0002_c4	A	true	c4	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	Use of diaphragmatic breathing is lacking.	복식호흡 활용이 부족함
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0002	issue	A_102832287_140600931_annotator_03_block_0002_c5	A	true	c5	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	Focus on resonance is lacking.	공명에 대한 집중이 부족함
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0003	correction	A_102832287_140600931_annotator_03_block_0003_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_03	same_song	[ "A_102832287_140600931_annotator_03_block_0003_c2", "A_102832287_140600931_annotator_03_block_0003_c3" ]	[ "c2", "c3" ]	While practicing passaggio, practice register transition often so that tone and energy are delivered similarly in falsetto as in modal voice (chest voice register).	빠사지오 연습을 하면서 가성에서도 진성처럼 톤과 에너지가 비슷하게 전달되도록 성구전환 연습을 자주 한다
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0003	issue	A_102832287_140600931_annotator_03_block_0003_c2	A	true	c2	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	Register transition is not smooth.	성구전환이 원활하지 않음
annotator_03	102832287_140600931	A_102832287_140600931_annotator_03_block_0003	issue	A_102832287_140600931_annotator_03_block_0003_c3	A	true	c3	A_102832287_140600931	A_submission_annotator_03	same_song	[]	[]	In falsetto, tone and energy are not delivered similarly to modal voice (chest voice register).	가성에서 진성처럼 톤과 에너지가 비슷하게 전달되지 않음
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0001	strength	A_102832287_140600931_annotator_04_block_0001_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_04	same_song	[]	[]	The voice is good.	목소리가 좋음
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0001	strength	A_102832287_140600931_annotator_04_block_0001_c2	A	false	c2	A_102832287_140600931	A_submission_annotator_04	same_song	[]	[]	Expressiveness is strong.	표현력이 좋음
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0001	issue	A_102832287_140600931_annotator_04_block_0001_c3	A	false	c3	A_102832287_140600931	A_submission_annotator_04	same_song	[]	[]	There are parts where the voice is too quiet, so it lacks projection.	목소리가 너무 작아 전달력이 부족한 부분이 있음
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0001	correction	A_102832287_140600931_annotator_04_block_0001_c4	A	false	c4	A_102832287_140600931	A_submission_annotator_04	same_song	[ "A_102832287_140600931_annotator_04_block_0001_c3" ]	[ "c3" ]	Take in a bigger breath and build volume by practicing making a louder, more resonant sound with stronger vocal fold closure than now.	호흡을 크게 마시고 성대 접촉을 지금보다 강하게 시켜 크고 울림이 있는 소리를 만드는 연습으로 성량을 키운다
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0002	issue	A_102832287_140600931_annotator_04_block_0002_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_04	same_song	[]	[]	The rhythm is rushed, so the song sounds hurried overall.	박자가 급해 노래가 전체적으로 급하게 들림
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0002	correction	A_102832287_140600931_annotator_04_block_0002_c2	A	false	c2	A_102832287_140600931	A_submission_annotator_04	same_song	[ "A_102832287_140600931_annotator_04_block_0002_c1" ]	[ "c1" ]	Practice keeping the performance going at a steady tempo while physically moving with the rhythm to the drums in the accompaniment.	반주의 드럼 소리에 맞춰 몸으로 리듬을 타면서 안정적인 박자로 플레이를 이어가는 연습을 한다
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0003	issue	A_102832287_140600931_annotator_04_block_0003_c1	A	false	c1	A_102832287_140600931	A_submission_annotator_04	same_song	[]	[]	Because the mouth is opened too narrowly, the diction does not sound clear.	입을 작게 벌려 발음이 선명하게 들리지 않음
annotator_04	102832287_140600931	A_102832287_140600931_annotator_04_block_0003	correction	A_102832287_140600931_annotator_04_block_0003_c2	A	false	c2	A_102832287_140600931	A_submission_annotator_04	same_song	[ "A_102832287_140600931_annotator_04_block_0003_c1" ]	[ "c1" ]	Practice lifting the corners of the mouth into a smiling expression and focusing on e, a, and y vowels while making the sound wider and bigger.	입꼬리를 올려 웃는 표정으로 e, a, y 발음 위주로 소리를 넓고 크게 내는 연습을 한다
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0001	issue	A_104890422_17204032_annotator_05_block_0001_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	Pitch is unstable.	음정이 불안정함
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0001	issue	A_104890422_17204032_annotator_05_block_0001_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	The ending pitches of the diction and the pitches in the connecting parts are unstable overall.	발음의 끝음정들과 이어지는 부분의 음정들이 전체적으로 불안함
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0001	correction	A_104890422_17204032_annotator_05_block_0001_c3	A	false	c3	A_104890422_17204032	A_submission_annotator_05	same_song	[ "A_104890422_17204032_annotator_05_block_0001_c1", "A_104890422_17204032_annotator_05_block_0001_c2" ]	[ "c1", "c2" ]	Practice producing the diction and pitch accurately while pressing the piano keys.	건반을 누르면서 발음과 음정을 정확하게 소리내는 연습을 한다
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0002	issue	A_104890422_17204032_annotator_05_block_0002_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	The breath release at the ends of phrases is unstable.	호흡 끝처리가 불안정함
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0002	issue	A_104890422_17204032_annotator_05_block_0002_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	When the breath becomes unstable, the support that maintains pitch also becomes unstable.	호흡이 불안해지면 음정을 유지해주는 힘이 불안해짐
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0002	issue	A_104890422_17204032_annotator_05_block_0002_c3	A	false	c3	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	Overall, the breath feels more choppy and broken than connected.	전체적으로 호흡이 이어지기보다 툭툭 끊기는 느낌이 강함
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0002	correction	A_104890422_17204032_annotator_05_block_0002_c4	A	false	c4	A_104890422_17204032	A_submission_annotator_05	same_song	[ "A_104890422_17204032_annotator_05_block_0002_c1", "A_104890422_17204032_annotator_05_block_0002_c3" ]	[ "c1", "c3" ]	Turn on a stopwatch and practice exhaling for a long time at a steady rate.	스톱워치를 켜고 호흡을 길고 일정하게 뱉는 연습을 한다
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0003	issue	A_104890422_17204032_annotator_05_block_0003_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	The diction lacks smoothness.	발음의 부드러움이 부족함
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0003	correction	A_104890422_17204032_annotator_05_block_0003_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_05	same_song	[ "A_104890422_17204032_annotator_05_block_0003_c1" ]	[ "c1" ]	Practice delivering the diction and sound smoothly.	발음과 소리를 부드럽게 뱉는 연습을 한다
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0003	issue	A_104890422_17204032_annotator_05_block_0003_c3	A	false	c3	A_104890422_17204032	A_submission_annotator_05	same_song	[]	[]	There is too much unnecessary vibrato technique.	불필요한 바이브레이션 테크닉이 너무 많음
annotator_05	104890422_17204032	A_104890422_17204032_annotator_05_block_0003	correction	A_104890422_17204032_annotator_05_block_0003_c4	A	false	c4	A_104890422_17204032	A_submission_annotator_05	same_song	[ "A_104890422_17204032_annotator_05_block_0003_c1", "A_104890422_17204032_annotator_05_block_0003_c3" ]	[ "c1", "c3" ]	Practice reading the diction while sustaining each syllable long and accurately.	한 발음을 길고 정확하게 유지하면서 발음을 읽어보는 연습을 한다
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0001	issue	A_104890422_17204032_annotator_06_block_0001_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_06	same_song	[]	[]	The breath sounds unstable.	호흡이 불안정하게 들림
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0001	correction	A_104890422_17204032_annotator_06_block_0001_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_06	same_song	[ "A_104890422_17204032_annotator_06_block_0001_c1" ]	[ "c1" ]	Practice taking a deep breath, sustaining it, and then producing sound.	깊은 호흡을 마시고 이를 유지하며 소리내는 훈련을 한다
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0002	issue	A_104890422_17204032_annotator_06_block_0002_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_06	same_song	[]	[]	Because the breath is unstable, the pitch is unstable as well.	호흡이 불안해 음정도 함께 불안함
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0002	correction	A_104890422_17204032_annotator_06_block_0002_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_06	same_song	[ "A_104890422_17204032_annotator_06_block_0002_c1" ]	[ "c1" ]	To make the voice more solid, incorporate exercises that vibrate the vocal folds.	음성을 단단하게 하기 위해 성대를 진동시키는 연습을 병행한다
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0003	issue	A_104890422_17204032_annotator_06_block_0003_c1	A	false	c1	A_104890422_17204032	A_submission_annotator_06	same_song	[]	[]	The expression is monotonous.	표현이 단조로움
annotator_06	104890422_17204032	A_104890422_17204032_annotator_06_block_0003	correction	A_104890422_17204032_annotator_06_block_0003_c2	A	false	c2	A_104890422_17204032	A_submission_annotator_06	same_song	[ "A_104890422_17204032_annotator_06_block_0003_c1" ]	[ "c1" ]	Practice dynamic control according to the lyrics.	가사에 따라 강약조절을 연습한다
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0001	issue	A_105125644_60486976_annotator_03_block_0001_c1	A	false	c1	A_105125644_60486976	A_submission_annotator_03	same_song	[]	[]	Timekeeping is somewhat lacking.	타임 키핑이 다소 부족함
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0001	issue	A_105125644_60486976_annotator_03_block_0001_c2	A	false	c2	A_105125644_60486976	A_submission_annotator_03	same_song	[]	[]	Rhythm is somewhat lacking.	리듬이 다소 부족함
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0001	correction	A_105125644_60486976_annotator_03_block_0001_c3	A	false	c3	A_105125644_60486976	A_submission_annotator_03	same_song	[ "A_105125644_60486976_annotator_03_block_0001_c1", "A_105125644_60486976_annotator_03_block_0001_c2" ]	[ "c1", "c2" ]	After fully understanding the concept of beat, use a metronome to learn accurate timing.	박자의 개념을 충분히 이해한 뒤 메트로놈을 활용해 정확한 타이밍을 익힌다
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0001	correction	A_105125644_60486976_annotator_03_block_0001_c4	A	false	c4	A_105125644_60486976	A_submission_annotator_03	same_song	[ "A_105125644_60486976_annotator_03_block_0001_c1", "A_105125644_60486976_annotator_03_block_0001_c2" ]	[ "c1", "c2" ]	Practice clapping and feeling and expressing the beat with your body.	박수를 치며 몸으로 박자를 느끼고 표현하는 연습을 한다
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0002	issue	A_105125644_60486976_annotator_03_block_0002_c1	A	false	c1	A_105125644_60486976	A_submission_annotator_03	same_song	[]	[]	There appears to be a tendency to vocalize with a high larynx position, tightening the throat and using a narrow space.	후두의 위치가 높고 목을 잡으면서 좁은 공간으로 발성하는 경향이 있음
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0002	correction	A_105125644_60486976_annotator_03_block_0002_c2	A	false	c2	A_105125644_60486976	A_submission_annotator_03	same_song	[ "A_105125644_60486976_annotator_03_block_0002_c1" ]	[ "c1" ]	Practice vocalization focusing on vowels like 'oo' and 'oh,' which encourage a lower larynx position, while creating space inside the mouth and lowering the larynx.	'우' '오'와 같은 후두의 위치가 낮은 모음 발성 위주로 입 안의 공간을 확보하며 후두의 위치를 내리면서 발성 연습을 한다
annotator_03	105125644_60486976	A_105125644_60486976_annotator_03_block_0003	correction	A_105125644_60486976_annotator_03_block_0003_c1	A	false	c1	A_105125644_60486976	A_submission_annotator_03	same_song	[ "A_105125644_60486976_annotator_03_block_0003_c2", "A_105125644_60486976_annotator_03_block_0003_c3" ]	[ "c2", "c3" ]	After taking a deep breath, exhale while playing the piano and memorizing the notes, then repeat the training so you can produce the note in one go.	깊게 숨을 마신 뒤 내쉬면서 피아노를 치며 음을 외우고 한 번에 음을 낼 수 있도록 반복 훈련한다

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VocalCoachBench

Accepted to NeurIPS 2026, Evaluations & Datasets Track
Hayeon Bang, Hounsu Kim, Wonil Kim, and Juhan Nam

Paper · Demo and leaderboard · Evaluation files

VocalCoachBench is a singing-audio benchmark for evaluating vocal coaching judgments. This release contains expert annotations for 515 singing recordings: free-form coaching feedback, atomic diagnosis/correction claims, Top-3 issue labels, same-song triplet rankings, and segment-conditioned issue labels.

Release version: canonical515_physical_audio_1064refs. Canonical Top-3 denominator: 515 recordings (A=207, B=308). top3_issue_annotations.jsonl contains 1,064 annotations covering all 515 recording IDs. An earlier filename-only join covered 511 IDs because four pairs of distinct physical audio files shared a submission filename. That pre-repair 511-ID count must not be used as the benchmark denominator. See metadata/CANONICAL_EVALUATION.md and metadata/top3_join_policy.json.

This release contains 1,064 recording-level expert reviews from 18 vocal trainers: 504 recordings have two experts, nine have six, and two have one. Its 4,506 feedback blocks yield 12,216 atomic claims: 6,162 diagnoses, 4,593 corrections, and 1,461 strengths. Earlier arXiv and dataset snapshots contain counts from before the physical-audio join repairs; the versioned counts and release notes govern this release.

Subsets:

same_song / Dataset A: 207 Amazing Grace performances from DAMP-S-AG. Audio is not redistributed; use audio_filename to match the official release.
diverse_song / Dataset B: 308 recordings from multiple public singing datasets. Redistributable audio is included when source terms allow it.

What Is Included

File	Rows	Description
`annotations/recordings.jsonl`	515	One row per benchmark recording, with subset/source metadata and audio access fields.
`annotations/feedback_blocks.jsonl`	4,506	Expert coaching feedback blocks, grouped by recording and anonymized annotator; covers all 515 recordings.
`annotations/atomic_claims.jsonl`	12,216	Atomic issue, correction, and strength claims extracted from feedback blocks; covers all 515 recordings.
`annotations/top3_issue_annotations.jsonl`	1,064	Expert Top-3 issue annotations joined by physical-audio identity; covers all 515 recordings.
`annotations/triplet_rankings.jsonl`	450	Raw same-song triplet ranking annotations, with benchmark inclusion fields.
`annotations/triplet_ranking_eval_units.jsonl`	219	One row per unique triplet, including the 2-of-3 pairwise agreement filter.
`annotations/segment_annotations.jsonl`	2,526	Processed local segment feedback annotations over 304 diverse-song recordings; see the version limitation below.
`annotations/segment_consensus_events.jsonl`	262	Segment-conditioned consensus events with IoU >= 0.3 and at least one shared issue tag.
`annotations/source_datasets.jsonl`	10	Source dataset counts, links, licenses, and redistribution status.
`metadata/category_ontology.json`	-	Seven issue labels and their parent categories.
`metadata/triplet_ranking_policy.json`	-	Machine-readable triplet ranking inclusion policy and counts.
`metadata/top3_join_policy.json`	-	Machine-readable canonical Top-3 join policy, counts, source hashes, and fallback audit.
`metadata/claims_join_policy.json`	-	Physical-audio join policy, counts, and source hashes for feedback blocks and atomic claims.
`metadata/canonical_top3_recording_inventory.jsonl`	515	One-row-per-recording Top-3 coverage audit with annotation counts and human-pair eligibility.
`metadata/CANONICAL_EVALUATION.md`	-	Frozen canonical Top-3 denominator and evaluation rules.
`metadata/PUBLIC_RELEASE.md`	-	Release version, final leaderboard definitions, and segment limitations.
`metadata/excluded_submission_files.json`	-	Historical/non-Top-3 exclusion metadata; superseded for canonical Top-3 by the hash-aware join policy.
`metadata/release_stats.json`	-	Release-level counts.
`metadata/croissant_rai_vocalcoachbench.json`	-	Machine-readable schema, source provenance, and Responsible AI metadata.
`evaluation/leaderboard.json`	-	Versioned final leaderboard with metric definitions, coverage, and provenance.
`evaluation/README.md`	-	Result definitions, evaluation policies, prompt snapshots, and reproducibility scope.

Audio, when redistributed, is stored in audio/diverse_song/ and audio/segment_clips_iou03/. Rows without redistributed audio have audio_path or clip_path set to null.

Dataset Browser

A lightweight static browser is included at demo/index.html for inspecting recordings, redistributed audio, expert feedback blocks, atomic claims, Top-3 issue annotations, consensus segment events, and triplet ranking metadata.

Source Datasets

VocalCoachBench uses existing public singing datasets as audio sources. The benchmark contribution is the vocal-coaching annotation layer, task definitions, evaluation metadata, and code for using these public sources. We do not claim the original public audio datasets as part of our submission.

Source dataset	Records	Audio in this package	License / terms note	Official source
DAMP-S-AG	207	Not included; use official source	Smule Research Data License Agreement	link
PopBuTFy	85	Not included; permission pending	CC BY-NC-SA 4.0; author registration terms request that download links not be redistributed	link
N20EMv2	65	Included	CC BY-SA 4.0	link
LM-SSD	7	Included	CC BY 4.0	link
NUS-48E	41	Included	CC BY 4.0	link
MedleyDB	32	Not included; permission pending	CC BY-NC-SA 4.0 with author request not to republish without consent	link
MedleyVox	12	Included	CC BY-NC-SA 4.0	link
MRSSing	43	Included	CC BY 4.0	link
URSing	14	Included	CC BY 4.0	link
GTSinger	9	Included	CC BY-NC-SA 4.0	link

Schema Notes

The public join key is recording_id. For construction of the canonical Dataset-B Top-3, feedback-block, and atomic-claim tables, raw submissions are first resolved to physical recordings by audio SHA-256 and only then assigned recording_id; joining raw annotations by audio_filename alone is prohibited because filenames are not unique. Most rows also include dataset and subset; annotator IDs are stable anonymized IDs. Feedback blocks and atomic claims can also be joined by block_uid.

The final evaluation prompts use these seven issue labels:

PITCH
RHYTHM
DICTION
BREATH
PHONATION
TECHNIQUE
EXPRESSION

Parent categories are Musical Accuracy, Technical Production, and Delivery. The released annotation files and metadata/category_ontology.json retain the legacy label VOCALIZATION. It is an alias of PHONATION, not an eighth class; normalize the two labels to the same class when scoring. See metadata/category_ontology.json for the parent mapping.

Triplet ranking evaluation uses only triplets with at least 2-of-3 pairwise agreement between two expert rankings. Use triplet_ranking_eval_units.jsonl or filter triplet_rankings.jsonl with benchmark_included == true. This yields 378 reference annotations over 189 unique evaluation triplets.

Evaluation and Version Notes

The final leaderboard, updated 2026-10-26, uses schema vcb_final_leaderboard_v1 and dataset version canonical515_physical_audio_1064refs. Its policy is strict_all_attempts: stored first responses are evaluated, and malformed or missing outputs count as errors. Expert references have equal total weight per recording.

Evaluation	Main denominator and interpretation
Top-3	Seven-class macro-F1 over 515 recordings / 1,064 expert references; each recording has unit total weight.
Segment	Seven-class macro-F1 over the frozen 262 consensus events.
Direct and score-derived ranking	189 triplets / 567 pair decisions, scored against both expert orders: 1,134 reference attempts. These are separate tasks.
Diagnosis strict hit / hit	6,162 expert issue claims; strict hit counts `STRICT_HIT`, and hit also includes `COARSE_HIT`.
Prescription validity / diagnosis-to-prescription E2E	2,575 fixed slots (515 × 5); missing prescriptions count as failures.
Human expert-vs-expert Top-3	513 recordings with at least two experts; the two single-expert recordings are excluded.

The final leaderboard's Claims extension reports format failures: invalid JSON produces zero emitted claims and remains in the fixed denominators. Main and Simple prompt protocols and concatenated-audio Direct variants are labeled separately. Unavailable results are null, not zero. See evaluation/README.md for the full metric definitions.

Segment limitation: the released 2,526 segment annotations cover 304 Dataset-B recordings, and the leaderboard retains its frozen 262-event set. A separately staged physical-audio join repair produces 2,583 annotations over 308 recordings and 271 consensus events. That staged revision is not installed in this release; it needs new audio clips and model predictions before a new benchmark version can replace the 262-event results. See metadata/PUBLIC_RELEASE.md.

Audio Redistribution

DAMP-S-AG same-song audio is excluded. Download it from the official Zenodo release and match by audio_filename.
PopBuTFy and MedleyDB audio are excluded pending redistribution permission.
Other diverse-song audio is included when allowed by source terms.

Redistributed full-recording audio files are copied from their public source datasets without additional audio processing. The segment clips are derived time crops for the segment-conditioned task. We do not claim copyright or ownership over the original source audio; users should follow and cite the original source datasets and their licenses or terms.

If any original dataset author or maintainer requests removal of redistributed audio, or prefers source-link-only access, we will remove the affected audio files from this package and switch those rows to official-source-link based distribution.

Privacy

Annotator names, raw local paths, and source submission filenames containing annotator names are not included in public annotation rows.

Loading Example

from datasets import load_dataset

repo_id = "Hayeonbang/VocalCoachBench"
recordings = load_dataset(repo_id, "recordings", split="train")
claims = load_dataset(repo_id, "atomic_claims", split="train")
triplet_units = load_dataset(repo_id, "triplet_ranking_eval_units", split="train")

same_song = recordings.filter(lambda row: row["subset"] == "same_song")
eval_triplets = triplet_units.filter(lambda row: row["benchmark_included"])

The train split name is a storage convention for the annotation tables, not a benchmark training partition. Record the dataset revision when reporting results, and pass revision="<commit-sha>" to reproduce that snapshot.

Citation

If you use VocalCoachBench, please cite the paper and the original audio datasets relevant to your work:

@misc{bang2026vocalcoachbench,
  title = {VocalCoachBench: Benchmarking Audio-Language Models on Expert Feedback for Singing},
  author = {Hayeon Bang and Hounsu Kim and Wonil Kim and Juhan Nam},
  year = {2026},
  eprint = {2609.04241},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.04241},
  note = {Accepted to the NeurIPS 2026 Evaluations \& Datasets Track}
}

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Paper for Hayeonbang/VocalCoachBench

VocalCoachBench: Benchmarking Audio-Language Models on Expert Feedback for Singing

Paper • 2609.04241 • Published 16 days ago