★STAR GUiTAR is a solo project of SiZK, who's produced and remixed tracks for many J-Pop artists such as ICONIQ, Kana Nishino (西野カナ), Ayaka Ikio (壱岐尾彩花), mihimaru GT and Sweet Vacation. His debut single Brain Function was released digitally in August of 2010. Official site: http://www.starguitar.jp/