OP Single - Small worldropИсполнитель: Annabel
Продолжительность: 19:59
01 - Small worldrop
02 - Shihyou
03 - Small worldrop (Instrumental)
04 - Shihyou (Instrumental)
ED Single - YokanИсполнитель: Masumi Itou
Продолжительность: 19:08
01 - Yokan
02 - Hatsukoi
03 - Yokan (Inst.)
04 - Hatsukoi (Inst.)
RDG Red Data Girl Inspired AlbumИсполнитель: Annabel, Masumi Itou, Saori Hayami
Продолжительность: 30:38
01 - Kakusei
02 - Ashita ni Naru Mae ni
03 - Kokoro no Dokoka de
04 - Shoukei
05 - Hoshi to Nemuri no Monogatari
06 - Yokan (Izumi Mizuko Bajon)
RDG Red Data Girl Original SoundtrackИсполнитель: Saori Hayami, Annabel, Masumi Itou
Композитор: myu, Masumi Itou
Общая продолжительность: 1:50:13
01 Seihitsu
02 Izumiko
03 Hajimari no yokan
04 Chisuji
05 Eikyou
06 Furete kuru mono
07 Osananajimi
08 Shikousakugo
09 Nichijo
10 Yamabushi
11 Shinobiyoru mono
12 Himekami
13 Doushite
14 Kuukikan
15 Gekihen
16 Jujutsu
17 Conflict
18 Wakai
19 Yasashisa
20 Izumiko no Mai (Episode 3)
01 Kouryuu
02 Manatsu
03 Aratana Nichijo
04 Kyoufu
05 Takayanagi
06 Ma hibiki
07 Sekkin
08 Yorokobi
09 Chakushin Melody
10 Iyo
11 Youki
12 Masumi
13 Haresugata
14 Shizukesa no Naka de
15 Honoka
16 Izumiko no mai (Episode 8)
17 Kessen
18 Haha
19 Kuchigenka
20 Doushita Takayanagi
21 Himekami no Sugata
22 Chikadzuku Kokoro
23 Setsuna-sa
24 Omou hodo
25 Gakuen-sai
26 Gassen
27 Izumiko no kokoro
28 Negai
29 Kakugo
30 Small worldrop (TV Size)
31 Yokan (TV Size)