Skymomma found their own sound by including non-traditional instruments such as Electric Bassoon and Clarinet. Four part harmonies are led by a strong female vocalist and molded by a jazz pianist with a great ear for voice-leading, and the rhythm section brings a hint of progressive metal to the band from their past experience in a progressive metalcore band. The band's central songwriter switches between guitar and piano, and his influences range from Radiohead to Elliot Smith and beyond, and his love for the 90s sonic aesthetic is undeniably infused in Skymomma's sound.