Adam Mason


Bio coming soon!

Matt Groenheide

Matt Groenheide is a Lethbridge-born percussionist, specializing classical percussion, drumset, and a variety of drums from around the world.  Matt first played with the LSO in 2004 and 2019-2020 will be his third consecutive season as the Principal Percussionist.

Matt Thiessen

I have been a member of the Symphony since 2013 taking multiple roles in percussion as well as the role of Principal Timpanist and Percussionist. I graduated with my Bachelor of Music performance in percussion from the University of Lethbridge in 2016. I have performed throughout Canada, Trinidad and Tobago, Hong Kong, Hawaii and mainland USA.