Bassoon Concerto in B-falt Major,K.191 Bassoon Concerto in B-flat major,K.191 Bassoon concerto in B flat major K 191 7-9. Bassoon concerto in B flat major K 191 降B大调大管协奏曲 (Bassoon concerto in b flat major,k.191) Bassoon Concerto in B flat, K.191 Bassoon Concerto in B Flat K191 Bassoon concerto in A minor, RV 498 Bassoon concerto in E minor Cello concerto in B flat major