Sam Vallen (Australia) is an accomplished guitarist, composer, and producer at the forefront of modern progressive metal. As both a founding member and musical director of Caligula’s Horse, Sam has contributed to six critically acclaimed albums (including 2024’s Charcoal Grace), helping shape the band’s reputation for intricate arrangements and emotionally potent performances .
In addition to his work with the band, Sam is active as a solo artist—his latest single “Vast and Luminous” was released this year. Holding a PhD in music from the Queensland Conservatorium, he also lectures in music theory and audio production, while providing guitar clinics across Australia