Denver, CO-based producer and visual artist RUMTUM (aka John Hastings) returns to Bastard Jazz with a new single, the first from his upcoming album campaign. “Pier Light” is a true progression in RUMTUM’s sound, one the producer has built with a steady stream of singles and 2022’s “Isles in Indigo” LP. While still instrumental and atmospheric, “Pier Light” adds driving percussion and deeper bass sounds to the mix, to create a heavier, more dance-inspired track. “Pier Light” is out October 28th.