Car Bomb + Imperial Triumphant + Epistasis

Chaotic tech-core types Car Bomb support a well-received recent album, w^w^^w^w, atop a wildly eclectic Acheron bill, which also includes frosty and unrelenting local black-metal foursome Imperial Triumphant, as well as Epistasis, a trumpet-guitar-drums-bassoon quartet that's part art-doom band, part chamber ensemble.