TETSU#KEN

弦一徹 + 管一徹 + 弦一徹ストリングス を研究中。

Crystal Kay

ONE/Crystal Kay

Crystal Kay 「BEST of CRYSTAL KAY」 (2009/9/2) ONE Strings Arranged by Gen Ittetsu Strings by Gen Ittetsu Strings「ONE」 (2008/7/16)*シングル

Motherland/Crystal Kay

Crystal Kay 「BEST of CRYSTAL KAY」(2009/9/2)MotherlandStrings by Gen Ittetsu Strings 「Motherland」(2004/5/12)*シングル

I Know/Crystal Kay

Crystal Kay「Call me Miss…」(2006/2/22)I KnowStrings: Gen Ittetsu Strings

KTK/Crystal Kay

Crystal Kay「Call me Miss…」(2006/2/22)KTKStrings: Gen Ittetsu Strings

Outro/Crystal Kay

Crystal Kay「FLASH」(2010/6/16)OutroStrings by GEN ITTETSU Strings

I pray/Crystal Kay

Crystal Kay「FLASH」(2010/6/16)I prayStrings by GEN ITTETSU Strings