On Fast Idol, LA-based Black Marble reaches back through time to connect with the forgotten bedroom kids of the analogue era, the halcyon days of icy hooks and warbly synths. Harmonies are piped in across the expanse of space, and lyrics capture conversations that seem to come from another room, repeat an accusation overheard, or speak as if in sleep of interpersonal struggles distilled down to one subconscious phrase. At the same time, percussive elements feel forward and cut through the mix with toms counting off the measures like a lost tribe broadcasting through the bass and tops of a basement club soundsystem.