String Quartet No.10 in E flat major,Op.74 'Harp' String quartet No.10 in A flat major, op.118 String quartet no. 1 in E flat major, op. 12 String quartet no. 13 in B-flat major, op. 130 String Quartet No.10 in A-flat major,op.118 String Quartet no.3 in B flat major,op.67 String quartet no. 12 in E-flat major, op. 127 String quartet no. 5 in E-flat major, op. 44/3 String quartet no. 6 in B-flat major, op. 18/6 String quartet no. 10 E-flat major, op. 74 "Harp."