Ayumu Matsuki (まつきあゆむ born June 7, 1983 in Toride, Ibaraki Prefecture) is a Japanese singer-songwriter and multi-instrumentalist. He plays all the instruments featured in his recordings himself (usually guitar, bass guitar, piano, drums, vocals). In addition to creating original songs, he also likes making covers; some covers he has done include songs by Nirvana, The Beatles, Houkago Tea Time, and 中島愛 (Megumi Nakajima). Ayumu Matsuki began recording music at home at the age of 14.