SELECT *
FROM solo_info
JOIN composition_info ON solo_info.compid = composition_info.compid
WHERE composition_info.tonalitytype = 'BLUES'
AND composition_info.form = 'A12' AND solo_info.signature = '4/4'
AND solo_info.key LIKE '%maj';
on wjazzd.db
12-bar blues jazz solos from Weimar Jazz Database displayed in a 12-colored piano rawl
SELECT *
FROM solo_info
JOIN composition_info ON solo_info.compid = composition_info.compid
WHERE composition_info.tonalitytype = 'BLUES'
AND composition_info.form = 'A12' AND solo_info.signature = '4/4'
AND solo_info.key LIKE '%maj';
on wjazzd.db
12-bar blues jazz solos from Weimar Jazz Database displayed in a 12-colored piano rawl
https://vpavlenko.github.io/12/