One of the main producers for Kendrick Lamar's album To Pimp A Butterfly Sounwave recently sat down with Pigeons and Planes for an interview. During this interview, it was revealed that Kendrick made 80+ songs during the recording process of the project. They also discussed Sounwave's perspective on the album, Terrace Martin, Thundercat and more. To Pimp A Butterfly is in stores now and available on iTunes. Peep the full interview here.