How's it going? (さかいゆうのアルバム)
さかいゆう Vocal, Chorus (#2-11) Piano (#3.4.5.6.8-12) Wurlitzer (#2) Synthesizer (#3.7) Other Instruments (#2.12)
種子田健:Bass (#2-12)
FUYU Drums (#2-12) Percussion (#7.9)
タブゾンビ (SOIL&"PIMP"SESSIONS):Trumpet & Brass Arrangement (#2.9)
元晴 (SOIL&"PIMP"SESSIONS):Baritone Sax & Brass Arrangement (#2.9)
橋本歩ストリングス:Strings (#5.11)
森英治:Strings Arrangement (#5.11)
COLORFUL BOARD with オフィスオーガスタのみんな:Chorus (#11)