Stefan Holmström is an opera singer, voice teacher, trained classical flute player and certified Estill Master Trainer (EMT). He uses Estill Voice Training (EVT) as a baseline for safe and sustainable voice use. Stefan offers vocal workshops and expert vocal training for singers, speakers, Estill students, flute players, vocal professionals and choirs both online and at his studio in central Brighton, East Sussex in southeast England. He has also taught at Mountview Academy of Theatre Arts and Guildhall School of Music & Drama in London and is a singing voice specialist for the NHS Voice Clinic in Brighton.