Perlin Noise is a 6-piece indie rock band located in Philadelphia, PA. The band currently consists of Bret Black, Tom Lessig, Nate Getchell, Brooke Witherite, Jonny Perez, and Toria Ziegler. Their sound is inspired by guitar-and-synth rock bands such as The Killers, Blondie, The National, Alvvays, and The War On Drugs. Perlin Noise was founded by cousins Bret and Tom in 2018 and quickly grew into a full band. They have released two full length albums and an EP with a third album releasing in late 2024. They frequently play shows in the Philadelphia area.