そらのしるし
西川進:A. Guitar (#1, #4, #9), E. Guitar (#1, #4, #9)
前田啓介:E. Guitar (#2), Bass (#1, #2, #8), Programming (#2)
皆川真人:Piano (#4), A. Piano (#1, #3, #6, #8, #9), Keyboards (#2), Programming (#1, #4, #6, #9), A. Guitar (#6), Tubula bells (#6)
國分建臣:Drums (#1)
近田潔人:A. Guitar (#3), E. Guitar (#3, #5, #7), Programming (#3, #7)
イワイエイキチ:Bass (#3)
佐野康夫:Drums (#3)
上田ケンジ:Bass (#4)
弦一徹ストリングス:Strings (#4)
松永俊弥:Drums (#4)
名越由貴夫:A. Guitar (#8), E. Guitar (#6, #8)
キタダマキ:Bass (#6, #9)
白根賢一:Drums (#6)
鈴木英哉:Drums (#8)
四家卯大:Strings (#8)
沖祥子:Strings (#8)
清水ひろたか:A. Guitar (#9), E. Guitar (#9)
あらきゆうこ (mi-gu):Drums (#9)
古川昌義:A. Guitar (#10, #11), E. Guitar (#10), Bass (#10, #11)
森俊之:A. Piano (#10, #11), Prophet5 (#10, #11), Programming (#10, #11)
akko:A. Guitar (#11)