2006 - 13 tracks

Made In Sea - Bada

2010 - 11 tracks

Eleventh Story - Kim Jong Kook

2010 - 5 tracks

Rainbow Piano - Choi Hyun Joon

2008 - 11 tracks

恋手紙 (Koi Tegami) - Hanako Oku

2007 - 11 tracks

Time Note - Hanako Oku

2008 - 4 tracks

あなたに好きと言われたい (Anata ni Suki to Iwaretai) - Hanako Oku

2008 - 4 tracks

明日咲く花 (Ashita Saku Hana) - Hanako Oku

2006 - 2 tracks

恋つぼみ (Koi Tsubomi) - Hanako Oku

2005 - 3 tracks

やさしい花 (Yasashii Hana) - Hanako Oku

2003 - 11 tracks

Ken's Bar - Ken Hirai

2009 - 13 tracks

Box Emotions - Superfly

2008 - 13 tracks

Superfly - Superfly