When I get a review assignment for a release by a band I’m unfamiliar with, I try to go into my first listen context-free to avoid bringing any bias I may have about members’ past projects. That was not the best approach with these guys. Had I done a little research, I might have been able to brace myself for the wild-ass din that blasted out my headphones as soon as I put on the Cosmic Butter EP. BUMBO’S TINTO BRASS BAND is centered around Detroit-area bass player Brian “Bumbo” Krawczyk, whom you may know from noisy art-punk bands PIRANHAS or DRUID PERFUME. As raw and experimental as those bands were, BUMBO’S TINTO BRASS BAND makes them feel straightforward by comparison. Most of the seven tracks on this EP (one of which is a cover of a RESIDENTS song) sound like at least two songs being played at once—one by a PREENING-like, sax-heavy no wave band, and one by a smooth, STEREOLAB-y modular synth, avant-pop band. These guys are here to freak squares the fuck out! I appreciate that BUMBO’S TINTO BRASS BAND is out there making palatable yet genuinely experimental music in a time when a lot of other bands are content to rehash shit we’ve already heard. But I’m also like 80% square, so, while I dug a few songs, getting through the rest felt like a chore.