Waltteri is a professional drummer from Helsinki, Finland. In 2022 he joined the Swedish prog metal  band Opeth. He has formely played for bands like Paradise Lost (UK), Bodom After Midnight (FI),  and Bloodbath (SWE) [live]. Besides that he also works as a session musician for different artists in studio and live as well as with the band Abhorrence (FI).

(Photos by Stefán Ari, Terhi Ylimäinen & Tony Woolliscroft)