One of the most rich and varied releases of 2017 is this one by Andrew Kirschner, affiliate of Wolf Eyes. Side one is a mix of murky green water drone underneath industrial junk digital clang, ideal for miserable sleep. Side two is something wholly different; ritual percussion intermingles with droning guitar and violin plucking creating a heaven of droning improvisational musique concrete. Highly recommended shit. 2017 tape on Soundholes.