“Based on album titles alone, you can tell Mat Cothran's one-man band Coma Cinema isn't all sunshine and unicorns: Baby Prayers, Stoned Alone, Blue Suicide. His latest, out June 11 on vinyl/CD on Fork & Spoon and Orchid Tapes on cassette, has the dark yet morbidly funny title Posthumous Release, and though it's his most polished-sounding record to date, it's still full of warped, wooly textures and”