Beyond dialog, beyond collaboration, Sour Mash is the result of a heady fermentation process involving CPUs, vinyl ridges, instruments, and a whole lot of imagination springing from George Lewis’s and Marina Rosenfeld’s respective heads. The gritty aural stew was birthed during a Harvestworks residency. The pair developed a shared creative language that, months later, reveals a fused artistic voice – one that others can now complement. The original sound compositions on the vinyl format enable enterprising turntablists to cue up several synced versions at a time to output something new. Sit back with the CD version and listen to the combinations that the artists themselves landed on once.