Tomboy is the fourth studio album by American musician Panda Bear (aka Noah Lennox), released on April 4, 2011, initially as an online stream and later physically. It was mixed by UK musician Sonic Boom. In contrast to the sample-based composition of the previous Panda Bear album Person Pitch (2007), the recording of Tomboy features a stripped-down sound built around guitar processed through Korg M3-M workstation modules.