I suspect Joseph Haydn never completed a problem such as having too much spare time!

CD2
Piano Trio Hob.XV:40 in F major
Piano Trio Hob.XV:41 in G major
Piano Trio Hob.XV:35 in A major
Piano Trio Hob.XV:34 in E major
Piano Trio Hob.XV.36 in E flat major
Piano Trio Hob.XV.38 in B flat major

recorded in 1977-1978 by Menahem Pressler (piano), Isidore Cohen (violin) & Barnard Grenhouse (cello)

CD3
Piano Trio Hob.XV:2 in F major
Piano Trio Hob.XV:deest in D major
Piano Trio Hob.XV:C1 in C major
Piano Trio Hob.XV:f1 in F major
Piano Trio Hob.XV.5 in G major
Piano Trio Hob.XV.6 in F major

recorded in 1976-1977 by Menahem Pressler (piano), Isidore Cohen (violin) & Barnard Grenhouse (cello)

CD4
Piano Trio Hob.XV:7 in D major
Piano Trio Hob.XV:8 in B flat major
Piano Trio Hob.XV:9 in A major
Piano Trio Hob.XV:10 in E flat major
Piano Trio Hob.XV.11 in E flat major

recorded in 1976 by Menahem Pressler (piano), Isidore Cohen (violin) & Barnard Grenhouse (cello)

CD5
Piano Trio Hob.XV:12 in E minor
Piano Trio Hob.XV:13 in C minor
Piano Trio Hob.XV:14 in A flat major
Piano Trio Hob.XV:16 in D major

recorded in 1974-1976 by Menahem Pressler (piano), Isidore Cohen (violin) & Barnard Grenhouse (cello)