Biography

Marko Tapani "Marco" Hietala is a Finnish heavy metal musician. Internationally, he is best known as the former bassist, male vocalist and secondary composer to Tuomas Holopainen, of the symphonic metal band Nightwish. He is also the vocalist and bassist as well as composer and lyricist for the heavy metal band Tarot.

Known For

Imaginaerum

Marcus

Ayreon Universe - Best of Ayreon Live

Vocals

Nightwish: End of Innocence

Self

Nightwish: Live at Bloodstock

Self - Bass

Nightwish: Showtime, Storytime

Bass, Vocals

Nightwish: Vehicle Of Spirit

Self - Bass

Nightwish : Live at Wembley Arena - London

Bass

Nightwish: Decades (Live in Buenos Aires)

Himself - Bass, Male Vocals