Our First 100 Days, the 100-song anti-Trump charity project that kicked off on Friday, has already given us great new songs from Angel Olsen and PWR BTTM. The latest installment, “Visit The Dojo,” is a previously unheard demo from Animal Collective’s Avey Tare for his Avey Tare’s Slasher Flicks project with Angel Deradoorian and Jeremy Hyman. It gurgles and buzzes in prime Avey Tare fashion, and you can hear it below and/or subscribe to the series here.