| 이별 그후[共編曲] | Al『第7集 desire to fly high』(2000 NRC-0002 / DK0063) | |
| 그대 떠나갈 만큼[編曲・Strins Arranged] | Al『Special Album THE LEGEND』(2002.12 DYCD-1196)
Al『ACOUSTIC WAVE - Japanese Special Edition』(2009.03.25 AVCD-23757/B) | |
| 오랜 이별 뒤에 (Quartet Version)[共編曲・Strins Arranged] | Al『Special Album THE LEGEND』(2002.12 DYCD-1196) | |
| Silver Bells[共編曲・Strins Arranged] | Al『Special Album THE LEGEND』(2002.12 DYCD-1196) | |
| I Left My Heart In San Francisco[共編曲・Strins Arranged] | Al『Special Album THE LEGEND』(2002.12 DYCD-1196) | |
| Love song[編曲・Strins Arranged] | Al『第9集 Ninth Reply』(2004.02 WLCC-0009) | |
| 어쩌죠[編曲・Strins Arranged] | Al『第9集 Ninth Reply』(2004.02 WLCC-0009) | |