1Love Virus (feat. KIHYUN, SEOLA)
9Love Virus(inst.) (feat. KIHYUN, SEOLA)
12조금만 더 (inst.) (feat. 진호, 로시)
13그대만 보여서 (inst.) (feat. 김나영)
14왜 이럴까 (inst.) (feat. 이다연)
16처음 하는 말 (inst.) (feat. 송유빈)
17Loving You Strings no.23 (feat. [unknown])
18Groove Company (feat. [unknown])
19Mad Walk (feat. [unknown])
20Nothing to Lose (feat. [unknown])
22Art of Love (feat. [unknown])
23Pacific (feat. [unknown])
24Tambora (feat. [unknown])
25Old Story Strings no.13 (feat. [unknown])
26Tempest (feat. [unknown])
