Abby Posner is a Los Angeles-based multi-instrumentalist, songwriter, and composer celebrated for her high-energy performances and genre-defying sound. Blending folk, roots, blues, pop, and indie rock, Posner is known for her virtuosic guitar and banjo playing, soulful vocals, and inventive live looping that can transform a solo performance into a full-band experience. A graduate of CalArts, she has composed music for film, television, and advertising, with placements on shows including This American Life, The Fosters, and GLEE. Posner has toured extensively across the United States, opened for acclaimed artists including Sierra Hull and Dustbowl Revival, and earned multiple songwriting honors. Whether delivering intimate folk ballads or festival-ready anthems, Abby Posner brings passion, musicianship, and undeniable stage presence to every performance.