human
Schema:
Songs (SongId, Title)
Albums (AId, Title, Year, Label, Type)
Band (Id, Firstname, Lastname)
Instruments (SongId, BandmateId, Instrument)
Performance (SongId, Bandmate, StagePosition)
Tracklists (AlbumId, Position, SongId)
Vocals (SongId, Bandmate, Type)
Please answer with SQL.
assistant
Sure, I understand.
human
What vocal types are used in song 'Demon Kitty Rag'?
assistant
SELECT TYPE FROM vocals AS T1 JOIN songs AS T2 ON T1.songid = T2.songid WHERE title = 'Demon Kitty Rag';
human
How many are there?
assistant
SELECT COUNT( * ) FROM vocals AS T1 JOIN songs AS T2 ON T1.songid = T2.songid WHERE title = "Demon Kitty Rag" ;