Under the Sun (atami feat. Bonnie Pink)
August (atami feat. Miho Hatori)
NIGHTINGALE (atami feat. bice)
八月 (atami feat. ハトリミホ (from Chibo Matto))
EL Dorado (atami feat. 伴都美子 & 大渡亮)
EL Dorado (atami feat. 伴都美子. 大渡亮 from Do As Infinity)
Don't Say Bye Bye (atami feat. 横山峰子)
NIGHTINGALE (#2 Remix For Nightingale)
NIGHTINGALE (Overrocket 8.12.00 Mix)
Nightingale (FPM Mix for Beautiful Days)