Schema:
CREATE TABLE "Songs" ( 
	"SongId" INTEGER PRIMARY KEY, 
	"Title" TEXT 
);
CREATE TABLE "Albums" ( 
	"AId" INTEGER PRIMARY KEY, 
	"Title" TEXT, 
	"Year" INTEGER, 
	"Label" TEXT, 
	"Type" TEXT );
CREATE TABLE "Band" ( 
	"Id" INTEGER PRIMARY KEY, 
	"Firstname" TEXT, 
	"Lastname" TEXT );
CREATE TABLE "Instruments" ( 
	"SongId" INTEGER, 
	"BandmateId" INTEGER, 
	"Instrument" TEXT ,
	PRIMARY KEY(SongId, BandmateId, Instrument),
	FOREIGN KEY (SongId) REFERENCES Songs(SongId),
	FOREIGN KEY (BandmateId) REFERENCES Band(Id)
);
CREATE TABLE "Performance" ( 
	"SongId" INTEGER, 
	"Bandmate" INTEGER, 
	"StagePosition" TEXT,
	PRIMARY KEY(SongId, Bandmate),
	FOREIGN KEY (SongId) REFERENCES Songs(SongId),
	FOREIGN KEY (Bandmate) REFERENCES Band(Id)
);
CREATE TABLE "Tracklists" ( 
	"AlbumId" INTEGER, 
	"Position" INTEGER, 
	"SongId" INTEGER ,
	PRIMARY KEY(AlbumId, Position),
	FOREIGN KEY (SongId) REFERENCES Songs(SongId),
	FOREIGN KEY (AlbumId) REFERENCES Albums(AId)
);
CREATE TABLE "Vocals" ( 
	"SongId" INTEGER, 
	"Bandmate" INTEGER, 
	"Type" TEXT,
	PRIMARY KEY(SongId, Bandmate),
	FOREIGN KEY (SongId) REFERENCES Songs(SongId),
	FOREIGN KEY (Bandmate) REFERENCES Band(Id)
);

Question: How many bands are there?
SQL:
SELECT count(*) FROM Band

Question: Find the number of bands.
SQL:
SELECT count(*) FROM Band

Question: What are all the labels?
SQL:
SELECT DISTINCT label FROM Albums

Question: What are the different album labels listed?
SQL:
SELECT DISTINCT label FROM Albums

Question: Find all the albums in 2012.
SQL:
SELECT * FROM Albums WHERE YEAR  =  2012

Question: return all columns of the albums created in the year of 2012.
SQL:
SELECT * FROM Albums WHERE YEAR  =  2012

Question: Find all the stage positions of the musicians with first name "Solveig"
SQL:
SELECT DISTINCT T1.stageposition FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id WHERE Firstname  =  "Solveig"

Question: What are the different stage positions for all musicians whose first name is "Solveig"?
SQL:
SELECT DISTINCT T1.stageposition FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id WHERE Firstname  =  "Solveig"

Question: How many songs are there?
SQL:
SELECT count(*) FROM Songs

Question: Count the number of songs.
SQL:
SELECT count(*) FROM Songs

Question: Find all the songs performed by artist with last name "Heilo"
SQL:
SELECT T3.Title FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T2.Lastname  =  "Heilo"

Question: What are the names of the songs by the artist whose last name is "Heilo"?
SQL:
SELECT T3.Title FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T2.Lastname  =  "Heilo"

Question: Hom many musicians performed in the song "Flash"?
SQL:
SELECT count(*) FROM performance AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id JOIN songs AS T3 ON T3.songid  =  T1.songid WHERE T3.Title  =  "Flash"

Question: How many musicians play in the song "Flash"?
SQL:
SELECT count(*) FROM performance AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id JOIN songs AS T3 ON T3.songid  =  T1.songid WHERE T3.Title  =  "Flash"

Question: Find all the songs produced by artists with first name "Marianne".
SQL:
SELECT T3.Title FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T2.firstname  =  "Marianne"

Question: What are the names of all songs produced by the artist with the first name "Marianne"?
SQL:
SELECT T3.Title FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T2.firstname  =  "Marianne"

Question: Who performed the song named "Badlands"? Show the first name and the last name.
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Badlands"

Question: What are the first and last names of the artist who perfomed the song "Badlands"?
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Badlands"

Question: Who is performing in the back stage position for the song "Badlands"? Show the first name and the last name.
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Badlands" AND T1.StagePosition  =  "back"

Question: What are the first and last names of the performer who was in the back stage position for the song "Badlands"?
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Badlands" AND T1.StagePosition  =  "back"

Question: How many unique labels are there for albums?
SQL:
SELECT count(DISTINCT label) FROM albums

Question: What are the unique labels for the albums?
SQL:
SELECT count(DISTINCT label) FROM albums

Question: What is the label that has the most albums?
SQL:
SELECT label FROM albums GROUP BY label ORDER BY count(*) DESC LIMIT 1

Question: What is the label with the most albums?
SQL:
SELECT label FROM albums GROUP BY label ORDER BY count(*) DESC LIMIT 1

Question: What is the last name of the musician that have produced the most number of songs?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: What is the last name of the musician who was in the most songs?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: What is the last name of the musician that has been at the back position the most?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id WHERE stageposition  =  "back" GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: What is the last name of the musicians who has played back position the most?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id WHERE stageposition  =  "back" GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: Find all the songs whose name contains the word "the".
SQL:
SELECT title FROM songs WHERE title LIKE '% the %'

Question: What are the names of the songs whose title has the word "the"?
SQL:
SELECT title FROM songs WHERE title LIKE '% the %'

Question: What are all the instruments used?
SQL:
SELECT DISTINCT instrument FROM Instruments

Question: What are the different instruments listed in the database?
SQL:
SELECT DISTINCT instrument FROM Instruments

Question: What instrument did the musician with last name "Heilo" use in the song "Le Pop"?
SQL:
SELECT T4.instrument FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId JOIN Instruments AS T4 ON T4.songid  =  T3.songid AND T4.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo" AND T3.title  =  "Le Pop"

Question: What instruments did the musician with the last name "Heilo" play in the song "Le Pop"?
SQL:
SELECT T4.instrument FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId JOIN Instruments AS T4 ON T4.songid  =  T3.songid AND T4.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo" AND T3.title  =  "Le Pop"

Question: What is the most used instrument?
SQL:
SELECT instrument FROM instruments GROUP BY instrument ORDER BY count(*) DESC LIMIT 1

Question: What instrument is used the most?
SQL:
SELECT instrument FROM instruments GROUP BY instrument ORDER BY count(*) DESC LIMIT 1

Question: How many songs have used the instrument "drums"?
SQL:
SELECT count(*) FROM instruments WHERE instrument  =  "drums"

Question: How many songs use drums as an instrument?
SQL:
SELECT count(*) FROM instruments WHERE instrument  =  "drums"

Question: What instruments does the the song "Le Pop" use?
SQL:
SELECT instrument FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: What are the instruments are used in the song "Le Pop"?
SQL:
SELECT instrument FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: How many instruments does the song "Le Pop" use?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: How many different instruments are used in the song "Le Pop"?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: How many instrument does the musician with last name "Heilo" use?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN Band AS T2 ON T1.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo"

Question: How many different instruments does the musician with the last name "Heilo" use?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN Band AS T2 ON T1.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo"

Question: Find all the instruments ever used by the musician with last name "Heilo"?
SQL:
SELECT instrument FROM instruments AS T1 JOIN Band AS T2 ON T1.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo"

Question: What are all the instruments used by the musician with the last name "Heilo"?
SQL:
SELECT instrument FROM instruments AS T1 JOIN Band AS T2 ON T1.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo"

Question: Which song has the most vocals?
SQL:
SELECT title FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid GROUP BY T1.songid ORDER BY count(*) DESC LIMIT 1

Question: What is the song with the most vocals?
SQL:
SELECT title FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid GROUP BY T1.songid ORDER BY count(*) DESC LIMIT 1

Question: Which vocal type is the most frequently appearring type?
SQL:
SELECT TYPE FROM vocals GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: What is the type of vocables that appears most frequently?
SQL:
SELECT TYPE FROM vocals GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: Which vocal type has the band mate with last name "Heilo" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE lastname  =  "Heilo" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: What is the type of vocals that the band member with the last name "Heilo" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE lastname  =  "Heilo" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: What are the vocal types used in song "Le Pop"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: What are the types of vocals used in the song "Le Pop"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: Find the number of vocal types used in song "Demon Kitty Rag"?
SQL:
SELECT count(*) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Demon Kitty Rag"

Question: What are the types of vocals used in the song "Demon Kitty Rag"?
SQL:
SELECT count(*) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Demon Kitty Rag"

Question: How many songs have a lead vocal?
SQL:
SELECT count(DISTINCT title) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE TYPE  =  "lead"

Question: How many songs have vocals of type lead?
SQL:
SELECT count(DISTINCT title) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE TYPE  =  "lead"

Question: Which vocal type did the musician with first name "Solveig" played in the song with title "A Bar in Amsterdam"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid JOIN band AS T3 ON T1.bandmate  =  T3.id WHERE T3.firstname  =  "Solveig" AND T2.title  =  "A Bar In Amsterdam"

Question: What are the types of vocals that the musician with the first name "Solveig" played in the song "A Bar in Amsterdam"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid JOIN band AS T3 ON T1.bandmate  =  T3.id WHERE T3.firstname  =  "Solveig" AND T2.title  =  "A Bar In Amsterdam"

Question: Find all the songs that do not have a lead vocal.
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "lead"

Question: What are the names of the songs without a lead vocal?
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "lead"

Question: Find all the vocal types.
SQL:
SELECT DISTINCT TYPE FROM vocals

Question: What are the different types of vocals?
SQL:
SELECT DISTINCT TYPE FROM vocals

Question: What are the albums produced in year 2010?
SQL:
SELECT * FROM Albums WHERE YEAR  =  2010

Question: What information is there on albums from 2010?
SQL:
SELECT * FROM Albums WHERE YEAR  =  2010

Question: Who performed the song named "Le Pop"?
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Le Pop"

Question: What is the first and last name of artist who performed "Le Pop"?
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Le Pop"

Question: What is the last name of the musician that have produced the most songs?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: What is the last name of the artist who sang the most songs?
SQL:
SELECT T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY lastname ORDER BY count(*) DESC LIMIT 1

Question: What instrument did the musician with last name "Heilo" use in the song "Badlands"?
SQL:
SELECT T4.instrument FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId JOIN Instruments AS T4 ON T4.songid  =  T3.songid AND T4.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo" AND T3.title  =  "Badlands"

Question: What instruments did the musician with the last name "Heilo" play in "Badlands"?
SQL:
SELECT T4.instrument FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId JOIN Instruments AS T4 ON T4.songid  =  T3.songid AND T4.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo" AND T3.title  =  "Badlands"

Question: How many instruments does the song "Badlands" use?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Badlands"

Question: How many different instruments are used in the song "Badlands"?
SQL:
SELECT count(DISTINCT instrument) FROM instruments AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Badlands"

Question: What are the vocal types used in song "Badlands"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Badlands"

Question: What types of vocals are used in the song "Badlands"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Badlands"

Question: Find the number of vocal types used in song "Le Pop"
SQL:
SELECT count(*) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: How many vocal types are used in the song "Le Pop"?
SQL:
SELECT count(*) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE title  =  "Le Pop"

Question: How many songs have a shared vocal?
SQL:
SELECT count(DISTINCT title) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE TYPE  =  "shared"

Question: How many different songs have shared vocals?
SQL:
SELECT count(DISTINCT title) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid WHERE TYPE  =  "shared"

Question: Find all the songs that do not have a back vocal.
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "back"

Question: What are the different names of all songs without back vocals?
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "back"

Question: Which vocal type has the band mate with first name "Solveig" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE firstname  =  "Solveig" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: What are the types of vocals that the band member with the first name "Solveig" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE firstname  =  "Solveig" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: Which vocal type did the musician with last name "Heilo" played in the song with title "Der Kapitan"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid JOIN band AS T3 ON T1.bandmate  =  T3.id WHERE T3.lastname  =  "Heilo" AND T2.title  =  "Der Kapitan"

Question: What are the types of vocals that the musician with the last name "Heilo" played in "Der Kapitan"?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid  =  T2.songid JOIN band AS T3 ON T1.bandmate  =  T3.id WHERE T3.lastname  =  "Heilo" AND T2.title  =  "Der Kapitan"

Question: Find the first name of the band mate that has performed in most songs.
SQL:
SELECT t2.firstname FROM Performance AS t1 JOIN Band AS t2 ON t1.bandmate  =  t2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY firstname ORDER BY count(*) DESC LIMIT 1

Question: What is the first name of the band mate who perfomed in the most songs?
SQL:
SELECT t2.firstname FROM Performance AS t1 JOIN Band AS t2 ON t1.bandmate  =  t2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId GROUP BY firstname ORDER BY count(*) DESC LIMIT 1

Question: Which vocal type has the band mate with first name "Marianne" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE firstname  =  "Marianne" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: What is the vocal type of the band mate whose first name is "Marianne" played the most?
SQL:
SELECT TYPE FROM vocals AS T1 JOIN band AS T2 ON T1.bandmate  =  T2.id WHERE firstname  =  "Marianne" GROUP BY TYPE ORDER BY count(*) DESC LIMIT 1

Question: Who is performing in the back stage position for the song "Der Kapitan"? Show the first name and last name.
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Der Kapitan" AND T1.StagePosition  =  "back"

Question: What is the first and last name of the artist who performed back stage for the song "Der Kapitan"?
SQL:
SELECT T2.firstname ,  T2.lastname FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId WHERE T3.Title  =  "Der Kapitan" AND T1.StagePosition  =  "back"

Question: Find the name of songs that does not have a back vocal.
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "back"

Question: What are the names of the songs that do not have back vocals?
SQL:
SELECT DISTINCT title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid EXCEPT SELECT t2.title FROM vocals AS t1 JOIN songs AS t2 ON t1.songid  =  t2.songid WHERE TYPE  =  "back"

Question: What are the songs in album "A Kiss Before You Go: Live in Hamburg"?
SQL:
SELECT T3.title FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE T1.title  =  "A Kiss Before You Go: Live in Hamburg"

Question: What are the song titles on the album "A Kiss Before You Go: Live in Hamburg"?
SQL:
SELECT T3.title FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE T1.title  =  "A Kiss Before You Go: Live in Hamburg"

Question: What are all the songs in albums under label "Universal Music Group"?
SQL:
SELECT T3.title FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE t1.label  =  "Universal Music Group"

Question: What are the names of all the songs whose album is under the label of "Universal Music Group"?
SQL:
SELECT T3.title FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE t1.label  =  "Universal Music Group"

Question: Find the number of songs in all the studio albums.
SQL:
SELECT count(DISTINCT T3.title) FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE t1.type  =  "Studio"

Question: How many songs appear in studio albums?
SQL:
SELECT count(DISTINCT T3.title) FROM albums AS T1 JOIN tracklists AS T2 ON T1.aid  =  T2.albumid JOIN songs AS T3 ON T2.songid  =  T3.songid WHERE t1.type  =  "Studio"