Santigold (formerly Santogold) have released the first single off of their anticipated sophomore album Master Of My Make Believe due out this spring. The Philadelphia duo of Santi White and John Hill became known for melding grime, rock and electronic sounds with tracks like Lights Out and Say Aha on their self-titled 2008 debut. This new offering, Big Mouth, is a high energy cut with tribal techno influences. Watch the peculiar partially animated video below. You can download Big Mouth for free by entering your email or cell number on Santigold's official site.