30:34

Improvisation around the theme ''what is this child'' in e minor, later E major

17:15

Improvisation in E major

26:55

Improvisation in C major, later B major

20:05

Improvised Fugue in D major, later G major

16:17

Improvised fugue in G major, later D major

12:43

Improvisation in b minor, later C major

12:09

Improvisation in g# minor, later F major

9:33

Improvisation in F# Major, later in B major no. 2