atlgrandma is the artist Liam Hall, a key figure in Los Angeles’s leftfield pop community: pensive, digitally curdled music that blends rock, rap, pop, and dance music in new absurdist ways. As a producer, Hall has helped shape the sounds of fellow artists like Willow, Snow Wife, Dorian Electra, The Hellp, D4ine, Izzy Spears, ericdoa, and Frost Children. Frequent collaborators include pop masterminds Lil Aaron and Y2K.