4.Quartet No.17 in B flat,K 458 'Hunt' Quartet No.11 in E flat,K 171 Quartet No.12 in B flat,K 172 Quartet No.6 in B flat,K 159 Quartet No.7 in E flat,K 160,159a Quartet no. 2 in B flat major String quartet no. 12 in E flat, op. 127 String Quartet No.17 in B-flat Major,K.458 "The Hunt" Quartet no.1 in E flat major, op.12 String Quartet No.17 in B flat major,K.458 ('The Hunt')