• Easy To Be Hard - Takeshi Aida - 2004-01-15
• Song With No Name〜名前のない歌〜 - Takeshi Aida - 2004-01-15
• 空になれたら - TAKESHI AIDA - 2003-07-25
• できるだけ - Takeshi Aida - 2003-07-02
• ALL or NOTHING Ver.1.02 - Takeshi Aida・Rap詞：SHOW - 2002-07-17
• Epitaph(KSMY United Version) - Takeshi Aida - 2000-11-29
• No Reason - Takeshi Aida - 2000-11-29
• Velvet Underworld - Takeshi Aida - 2000-11-29
• Mellow Candle - Takeshi Aida - 2000-11-29
• Sweet Nothing(KSMY United Version) - Takeshi Aida