Y Pants were an all-female No Wave band from New York City active from 1979 to 1982. The trio, made up of photographer/musician Barbara Ess, visual artist Virginia Piersol, and filmmaker Gail Vachon, developed a unique sound via their acoustic toy instrumentation of toy piano, ukulele and a paper-headed Mickey Mouse drum kit, augmented by electric bass guitar, Casio keyboards and various low-tech effects.