Another edition of the unusual music showcase.

Vortex is a showcase of local experimental improvisors. The live show is recorded and then select selections are re-broadcast on WORT, 89.9 fm on the second Friday of each month from 11 pm to midnight.

This particular version will feature: Jon Arnold, Greg Taylor, Tom Hamer and db pedersen.

Expect weird electronics, wild vocal gymnastics, virtuoso rubber band playing, odd percussions and general musical mayhem.