Album Notes:
Compilation album by Sound Holic Vs. Eurobeat Union. Contains four new songs, including one original eurobeat song by Gucci, and 10 new eurobeat remixes of Sound Holic's catalog by Sound Holic, Eurobeat Union, guess Linjin (隣人) from Zytokine and guess Amane Oikawa from Rolling Contact. Unlike volume 1, 2 and 3, volume 4 features extended versions from the beginning. All artists listed here are listed as vocalists - they should be read as "Sound Holic Vs. Eurobeat Union Feat. [Vocalist]"