Alphus has 1 Marter concert.

Marter, the pseudonym of Masateru Yamauchi (山内将輝) who was born in Tokyo, Japan, where he lived until he moved to Los Angeles, California at the age of 14. He attended Berklee College in Boston to study music, and moved back to Japan upon graduating to start his music career. He played gigs with multiple bands as a bassist and a singer, while also releasing 2 albums, Tsuki no Desio and Preferable Reality. After moving to Berlin and living there for 2 years, he released his first album as Marter, Weltraumästhetik, in 2009.