Composed by:
Magome Togoshi (1, 5, 6, 7, 10, 11, 14, 17, 20, 21, 24, 30, 37, 38, 39, 42, 43, 45, 46, 49, 52, 53, 75, 76)
Shinji Orito (2, 4, 8, 9, 12, 13, 15, 16, 22, 31, 32, 34, 35, 36, 40, 41, 44, 48, 51, 54, 57, 58, 59, 60, 61, 62, 63, 64, 69, 71, 72, 73, 78, 81, 82, 87)
Jun Maeda (3, 18, 19, 23, 25, 26, 28, 33, 47, 50, 55, 56, 67, 70, 79, 80, 83, 84, 85, 86, 88, 89)
Traditional (27)
eufonius (29)
OdiakeS (65, 66, 68)
Charles Crozat Converse (74)
Kenji Miyazawa (77)

Track Origins:
CLANNAD
01 Ushio
02 Town, Flow of Time, People
03 Nagisa
04 Like the Wind
05 Étude pour les petites supercordes
06 Hurry, Starfish
07 Her Determination
08 Tea in the Reference Room
09 Spring Wind -piano-
10 Country Lane
11 Meaningful Ways to Pass the Time
12 Everyday Leisure
13 A Couple of Idiots
14 Existence -piano-
15 Snowfield
16 Roaring Tides
17 TOE
18 To the Same Heights
19 The Place Where Wishes Come True
20 Shining in the Sky
21 -Two Shadows-
22 White Clovers
23 Distant Years -piano-
24 Summertime
25 Distant Years
26 Country Train
27 Ana
28 Tiny Palm
29 Mag Mell

AIR
30 reminiscences
31 field path
32 Bird's Poem
33 summer lights
34 splash
35 puddle
36 saga
37 prism
38 bug walk
39 folklore
40 river
41 stratus
42 altair and vega
43 the law
44 the way so far
45 thin clothes
46 moon child
47 giniro
48 two of us
49 home
50 Blue Skies
51 plume
52 nocturne
53 Farewell song

Kanon
54 Morning Shadows
55 Remnants of a Dream
56 Last regrets
57 Promise
58 2 steps toward
59 The Voices of Trees and the Bustle of Life
60 The Girls' Opinions
61 pure snows
62 Girl in Snow
63 Sunny Street
64 The Other Side of a Smile
65 the fox and the grapes
66 A Girl's Cage
67 Winter Fireworks
68 Sea of Mist
69 Frozen Plateau
70 Afterglow
71 The Day She Waited for the Wind
72 Little fragments
73 The Place Where the Wind Arrives

Planetarian: Chiisana Hoshi no Yume
74 The World of the Stars ~Opening~
75 The Rain and the Robot
76 Gentle Jena
77 Song of Starflight

Tomoyo After: It's a Wonderful Life
78 Light colors
79 hope
80 love song
81 dear old home -piano-
82 rivulet
83 morning glow
84 old summer days
85 Life is like a Melody

CLANNAD: After Story
86 A Song to Pass the Time [OP Theme]
87 TORCH [ED Theme]

CLANNAD (TV)
88 A Big Dango Family

CLANNAD
89 Nagisa ~ Farewell At the Foot of a Hill - Warm Piano Arrange