1. The theme song/interlude "SUPER DRIVE (silent beat mix)" is a pure music song composed by Daisuke Asakura, arranged by Daisuke Asakura, and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.

2. The interlude "Missing Piece" is a pure music song composed by Daisuke Asakura, arranged by Daisuke Asakura, and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.

3. The interlude "melting Noise" is a pure music song composed, arranged and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.

4. The interlude "Liquid Brain" is a pure music song composed by Daisuke Asakura, arranged by Daisuke Asakura, and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.

5. The interlude "POWER CAVE" is a pure music song composed, arranged and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.

6. The interlude "Sleepless beauty" is a pure music song composed, arranged and performed by Daisuke Asakura. The song is included in the album "グラビテ_ション TV-tracks" and was released by Sony Music Company on 2002-08-21.