Finnish mastering engineer that started his career at Finnvox studios (Helsinki, Finland) in 1984. He mastered vinyl records for 8 years before becoming a full-time CD mastering engineer in the early 1990's. He has mastered thousands of LPs and CDs, and is also a professional photographer.

Count Jussila, Dr. Mika Jussila, Dr. Mikka Jussila, Frater Mika Jussila, Jussila, Jussilan Mika, M. Jussila, M. Jussila-Filtti, M.J., Mika, Mika "Ääniharava" Jussila, Mika "Äitee Kävi" Jussila, Mika "Bluelight" Jussila, Mika "But There Is Nothing I Can Do To This Mix" Jussila, Mika "Count" Jussila, Mika "Cunt" Jussila, Mika "Kirurgi" Jussila, Mika "Los" Jussila, Mika "Mikä" Jussila, Mika "Mulkku" Jussila, Mika "Musta Hevonen" Jussila, Mika "Schwamp" Jussila, Mika „But There Is Nothing I Can Do To This Mix” Jussila, Mika Jusilla, Mike Johnny'l.a., Mikka Jussila, Mita Jussila, MJ, MJ., MJla, MJussila, Mr. Jussila