Mischa can refer to 2 different artists.
Mischa is a singer/songwriter, active since 2005, who released his debut album in 2009.
Mischa is a Finnish rock/indie/whatever band, whose members have been playing together since 2001, but the current line up was formed in the years 2006 and 2007.
ANTTI ALHAINEN - vocals/bass
MIRO AALTONEN - guitar
JOONA NIEMINEN - guitar
MIKA VIRTANEN - drums
SAMI MARKKULA - piano