Tokyo Trance Underground is a compilation on CD, released on Return to the Source (RTTSCD16) in 2002.
The CD collects 12 tracks from 12 artists. 10 tracks are exclusive to this release: "Wake Up (JamX & De Leon vs Tom Wax Mix)" by Tom Wax joins DJ Jam & De Leon, "Acid Nightmare" by Ays, "Parade 2000" by Plug 'N' Play, "Mojito part 1 (A side)" by Praha, "Reporting Utility" by Talespin and 5 more. Its track "" by Joujouka, first released in 2001, is a scene classic, appearing on 6 releases across the archive.
- 01In Essence — Spit (Joujouka Remix)
- 02Joujouka — Let the Wave Flow
- 03Tom Wax feat. DJ JamX & De Leon — Wake Up (JamX & De Leon vs Tom Wax Mix)
- 04ASYS — Acid Nightmare
- 05Plug 'N' Play — Parade 2000
- 06Praha — Mojito part 1 (A side)
- 07Talespin — Reporting Utility
- 08Thermobee & Stratosphere — Stoned Trance
- 09Taiko — Uno, Dos, Tress, Quatro (Nick Sentence Mix)
- 10JC Russell — Beatmaster
- 11Mark N.R.G — Starlight (Trancesetters Remix)
- 12Electrical Lovers — Kusou Keikaku (Joujouka Remix)
