Variation 4

1 ...Aria
2 Variation 1
3 Improvisation 1
4 Variation 2
5 Improvisation 2
6 Variation 3 / canon at the unison
7 Improvisation 3 / canonic 1
8 Variation 4
9 Improvisation 4
10 Variation 5
11 Improvisation 5
12 Variation 6 / canon at the second
13 Improvisation 6 / canonic 2
14 Variation 7
15 Improvisation 7
16 Variation 8
17 Improvisation 8
18 Variation 9 / canon at the third
19 Improvisation 9 / thirds
20 Variation 10 / fughetta
21 Improvisation 10 / fuguelike
22 Variation 11
23 Improvisation 11
24 Variation 12 / canon at the fourth
25 Improvisation 12 / obsessive
26 Variation 13
27 Improvisation 13
28 Variation 14
29 Improvisation 14
30 Variation 15 / canon at the fifth
31 Improvisation 15 / canonic 5
32 Variation 16 / ouverture
33 Improvisation 16
34 Variation 17
35 Improvisation 17
36 Variation 18 / canon at the sixth
37 Improvisation 18 / sixths
38 Variation 19
39 Improvisation 19
40 Variation 20
41 Improvisation 20
42 Variation 21 / canon at the seventh
43 Improvisation 21 / sevenths
44 Variation 22
45 Improvisation 22
46 Variation 23
47 Improvisation 23
48 Variation 24 / canon at the octave
49 Improvisation 24 / canonic 8
50 Variation 25
51 Improvisation 25
52 Variation 26
53 Improvisation 26
54 Variation 27 / canon at the ninth
55 Improvisation 27
56 Variation 28
57 Improvisation 28
58 Variation 29
59 Improvisation 29
60 Variation 30 / quodlibet
61 Improvisation 30 / mashup