Italian-born guitarist and musicologist Giacomo Fiore has premiered more than three dozen new works for justly-tuned, electric, and classical guitars, and released several recordings for Other Minds, Populist, Cold Blue, Pinna, Spectropol, Paper Garden Records, and his own impressum. As a scholar his research focuses on U.S. experimental music, intonation, and performance; he has published articles in Music Theory Spectrum, the Journal of the Society for the American Music, and TEMPO, and writes occasionally for Classical Guitar and SFCV. He teaches a wide range of historical and practical music courses at the University of San Francisco and UC Santa Cruz.

Giacomo is a member of experimental doom trio Harjo, and of chamber music group Wild Rumpus; he also performs regularly with New Music Works, sfSound, and other Bay Area organizations. He has served as a curator for the Center for New Music since 2019, and as the vice-president of the Northern California Chapter of the American Musicological Society from 2015 to 2019.