倖田來未
倖田來未「ETERNITY ~Love&Songs~」(2010/10/13)さよならの向う側Strings: Gen Ittetsu StringsStrings Arrangement by Gen Ittetsu
倖田來未 「ETERNITY ~Love&Songs~」(2010/10/13)Swallowtail Butterfly〜あいのうた〜Strings: Gen Ittetsu StringsStrings Arrangement by Gen Ittetsu
倖田來未「Black Cherry」(2006/12/20)恋のつぼみStrings Arrangement: Gen IttetsuStrings: Gen Ittetsu Strings 「恋のつぼみ」 (2006/5/24)*シングル