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noisy
audio
clean
audio
noise
audio
speech_event
string
noise_event
string
noise_time
string
noise_root
string
Speech*Male speech, man speaking
Music
3.30s-9.84s
Music
Speech*Female speech, woman speaking
Music*Knock
0.61s-7.63s
Music*Source-ambiguous sounds
Speech*Female speech, woman speaking
Ice cream truck, ice cream van
0.68s-7.57s
Sounds of things
Speech*Male speech, man speaking
Animal
0.40s-9.95s
Animal
Speech*Male speech, man speaking
Snoring
0.07s-6.94s
Human sounds
Speech*Female speech, woman speaking
Waves, surf*Ocean
0.60s-9.44s
Natural sounds
Speech*Male speech, man speaking
Music*Distortion
4.47s-9.27s
Music*Channel, environment and background
Speech*Female speech, woman speaking
Bird
0.99s-6.39s
Animal
Speech*Male speech, man speaking
Music*Tap
0.04s-9.93s
Music*Source-ambiguous sounds
Speech*Female speech, woman speaking
Car alarm
0.00s-6.35s
Sounds of things
Speech*Female speech, woman speaking
Snoring
1.73s-6.81s
Human sounds
Speech*Male speech, man speaking
Sink (filling or washing)*Water tap, faucet*Water
0.49s-9.73s
Natural sounds*Sounds of things
Speech*Female speech, woman speaking
Mains hum*Hum
1.16s-9.54s
Source-ambiguous sounds*Channel, environment and background
Speech*Male speech, man speaking
Whistling
0.01s-7.87s
Human sounds
Speech*Male speech, man speaking
Bee, wasp, etc.
0.99s-8.62s
Animal
Speech*Female speech, woman speaking
Rain*Rain on surface
0.36s-9.86s
Natural sounds
Speech*Female speech, woman speaking
Music*Television
0.75s-8.67s
Music*Channel, environment and background
Speech*Male speech, man speaking
Snoring
0.01s-9.98s
Human sounds
Speech*Male speech, man speaking
Rain*Thunderstorm
0.31s-9.39s
Natural sounds
Speech*Female speech, woman speaking
Turkey*Fowl*Gobble
0.12s-9.90s
Animal
Speech*Female speech, woman speaking
Clip-clop
1.62s-7.42s
Source-ambiguous sounds
Speech*Male speech, man speaking
Chainsaw
5.19s-9.71s
Sounds of things
Speech*Male speech, man speaking
Mains hum*Hum
0.06s-9.94s
Source-ambiguous sounds*Channel, environment and background
Speech*Female speech, woman speaking
Snoring
0.79s-9.95s
Human sounds
Speech*Male speech, man speaking
Music*Quack
0.50s-9.37s
Music*Animal
Speech*Female speech, woman speaking
Computer keyboard*Typing
1.29s-9.78s
Sounds of things
Speech*Male speech, man speaking
Waves, surf*Ocean
0.50s-9.87s
Natural sounds
Speech*Female speech, woman speaking
Music*Television
1.07s-7.27s
Music*Channel, environment and background
Speech*Female speech, woman speaking
Bird*Bird vocalization, bird call, bird song*Chirp, tweet
0.41s-9.31s
Animal*Source-ambiguous sounds
Speech*Male speech, man speaking
Snoring
0.64s-9.66s
Human sounds
Speech*Male speech, man speaking
Hammer
0.10s-9.28s
Sounds of things
Speech*Female speech, woman speaking
Rain*Thunderstorm*Thunder
2.29s-8.89s
Natural sounds
Speech*Male speech, man speaking
Radio*Noise
0.29s-8.63s
Channel, environment and background
Speech*Female speech, woman speaking
Sine wave*Chirp tone
1.09s-9.62s
Source-ambiguous sounds
Speech*Male speech, man speaking
Fart
2.60s-6.68s
Human sounds
Speech*Female speech, woman speaking
Croak*Frog
1.60s-9.51s
Animal
Speech*Female speech, woman speaking
Music*Skateboard
0.33s-9.97s
Music*Sounds of things
Speech*Male speech, man speaking
Steam*Hiss
0.00s-10.00s
Natural sounds*Source-ambiguous sounds
Speech*Female speech, woman speaking
Mains hum*Hum
0.99s-9.00s
Source-ambiguous sounds*Channel, environment and background
Speech*Male speech, man speaking
Purr
2.00s-9.94s
Animal
Speech*Female speech, woman speaking
Whistling
0.20s-7.03s
Human sounds
Speech*Male speech, man speaking
Printer
0.22s-6.64s
Sounds of things
Speech*Female speech, woman speaking
Thunder
1.03s-8.90s
Natural sounds
Speech*Male speech, man speaking
Heart sounds, heartbeat*Throbbing*Hum
0.65s-9.76s
Human sounds*Source-ambiguous sounds*Channel, environment and background
Speech*Female speech, woman speaking
Music
2.08s-7.99s
Music
Speech*Male speech, man speaking
Wind chime*Chime
0.21s-9.94s
Sounds of things
Speech*Male speech, man speaking
Bird*Pigeon, dove
0.94s-8.17s
Animal
Speech*Female speech, woman speaking
Thunderstorm*Thunder
1.11s-8.60s
Natural sounds
Speech*Female speech, woman speaking
Music*Television
0.72s-9.22s
Music*Channel, environment and background
Speech*Male speech, man speaking
Sigh
1.26s-8.76s
Human sounds
Speech*Male speech, man speaking
Writing
0.71s-8.30s
Sounds of things
Speech*Female speech, woman speaking
Animal
0.07s-7.93s
Animal
Speech*Female speech, woman speaking
Waves, surf*Ocean
2.72s-7.72s
Natural sounds
Speech*Male speech, man speaking
Mains hum*Hum
2.57s-8.42s
Source-ambiguous sounds*Channel, environment and background
Speech*Male speech, man speaking
Music
2.04s-6.05s
Music
Speech*Female speech, woman speaking
Crow
0.93s-8.97s
Animal
Speech*Female speech, woman speaking
Whistling
0.92s-8.89s
Human sounds
Speech*Male speech, man speaking
Water
0.01s-9.83s
Natural sounds
Speech*Female speech, woman speaking
Fireworks
3.47s-9.43s
Sounds of things
Speech*Male speech, man speaking
Pink noise
1.18s-7.78s
Channel, environment and background
Speech*Male speech, man speaking
Music
0.90s-9.58s
Music
Speech*Female speech, woman speaking
Whip
4.50s-9.46s
Source-ambiguous sounds
Speech*Male speech, man speaking
Sniff
0.45s-8.15s
Human sounds
Speech*Female speech, woman speaking
Hammer
2.48s-7.69s
Sounds of things
Speech*Female speech, woman speaking
Livestock, farm animals, working animals
3.12s-9.01s
Animal
Speech*Male speech, man speaking
Rain*Rain on surface
0.86s-9.77s
Natural sounds
Speech*Male speech, man speaking
Mains hum*Hum
0.00s-10.00s
Source-ambiguous sounds*Channel, environment and background
Speech*Female speech, woman speaking
Music
0.82s-9.41s
Music
Speech*Female speech, woman speaking
Music*Boom
0.56s-9.73s
Music*Sounds of things
Speech*Male speech, man speaking
Stomach rumble
0.34s-9.90s
Human sounds
Speech*Male speech, man speaking
Waves, surf
0.82s-9.81s
Natural sounds
Speech*Female speech, woman speaking
Croak*Frog
1.08s-9.83s
Animal
Speech*Male speech, man speaking
Cacophony
0.10s-8.78s
Channel, environment and background
Speech*Female speech, woman speaking
Insect*Cricket
0.00s-10.00s
Animal
Speech*Female speech, woman speaking
Firecracker
1.04s-9.25s
Sounds of things
Speech*Male speech, man speaking
Fart
4.30s-9.66s
Human sounds
Speech*Male speech, man speaking
Thunder
0.75s-5.39s
Natural sounds
Speech*Female speech, woman speaking
Plop
4.88s-9.52s
Source-ambiguous sounds
Speech*Female speech, woman speaking
Music*Radio
0.06s-9.94s
Music*Channel, environment and background
Speech*Male speech, man speaking
Animal
0.22s-8.13s
Animal
Speech*Male speech, man speaking
Whip
0.31s-9.49s
Source-ambiguous sounds
Speech*Female speech, woman speaking
Helicopter
1.05s-5.74s
Sounds of things
Speech*Female speech, woman speaking
Rain*Thunderstorm*Thunder
0.13s-9.85s
Natural sounds
Speech*Male speech, man speaking
Sneeze
0.14s-8.20s
Human sounds
Speech*Female speech, woman speaking
Radio
4.51s-9.66s
Channel, environment and background
Speech*Male speech, man speaking
Music
2.61s-8.79s
Music
Speech*Female speech, woman speaking
Snoring
0.54s-9.38s
Human sounds
Speech*Male speech, man speaking
Filing (rasp)*Rub
0.29s-9.98s
Sounds of things*Source-ambiguous sounds
Speech*Male speech, man speaking
Bird*Chirp, tweet
0.00s-10.00s
Animal*Source-ambiguous sounds
Speech*Female speech, woman speaking
Ocean
0.81s-8.39s
Natural sounds
Speech*Male speech, man speaking
Music*Television
0.68s-8.33s
Music*Channel, environment and background
Speech*Female speech, woman speaking
Ocean
0.05s-8.46s
Natural sounds
Speech*Male speech, man speaking
Snoring
0.62s-9.97s
Human sounds
Speech*Female speech, woman speaking
Bird*Pigeon, dove
0.75s-9.75s
Animal
Speech*Female speech, woman speaking
Whistle
0.45s-7.93s
Sounds of things
Speech*Male speech, man speaking
Music*Television
1.04s-9.38s
Music*Channel, environment and background
Speech*Male speech, man speaking
Burping, eructation
2.88s-9.45s
Human sounds
Speech*Female speech, woman speaking
Domestic animals, pets*Animal
0.75s-8.20s
Animal
Speech*Male speech, man speaking
Music*Tap
0.03s-10.00s
Music*Source-ambiguous sounds
Speech*Female speech, woman speaking
Fireworks
1.62s-9.34s
Sounds of things
End of preview. Expand in Data Studio

Libri-AudioEvent

Libri-AudioEvent is a synthesized noisy-speech dataset containing matched noisy speech, clean speech, and noise signals.

All clips are sampled at 16 kHz with 10s duration.

Dataset Structure

The repository contains 4 splits:

  • training
  • validation
  • test_mix
  • test_iso

Each split file contains:

metadata.csv
noisy/
clean/
noise/

Scale of data:

Training Validation Test-Mix Test-Iso
10,800 500 200 200

Extract Dataset

Prerequisite:

pip install datasets soundfile

Download from Huggingface and extract all splits:

python extract_from_parquet.py \
  --dataset Ediethia/Libri-AudioEvent \
  --out_dir Libri-AudioEvent

Extract all splits in local path:

python extract_from_parquet.py \
  --parquet_root /path/to/parquet_data \
  --out_dir Libri-AudioEvent
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