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Tetractys is a new music concert series that serves the cultural needs of Austin by contributing to the cultivation of a thriving new music scene.


Matt Armbruster



Matt Armbruster is the Co-Artistic Director at Tetractys where he plays a leading role in fundraising and development. He has earned degrees in cello performance from the University of Michigan and The University of Texas at Austin. Outside of Tetractys, you can find Matt eating a classy dinner at the Domain’s North Italia restaurant, backpacking and reading across the world, and braving Austin’s summer heat on the disc golf course. You may not know this upon meeting him, but he is a brunch enthusiast and makes the best waffle you will ever have.

“Without deviation from the norm, progress is not possible.” —Frank Zappa