Horn concerto No.2 in E flat major, KV 417 Horn Concerto No.2 in E flat major, K417 Horn concerto No.3 in E flat major, KV 447 Horn concerto No.4 in E flat major, Kv 495 Horn Concerto No. 2 in E flat major, K417 Horn Concerto No.3 in E flat major, K447 Horn Concerto no.2 in E flat major, AV.132 Horn Concerto No.4 in E flat major, K495 Piano concerto no.2 in B flat major, op.19 Horn Concerto No.1 in E flat major, op.11