 Callet's historical legacy of trumpet manufacturing is represented by his “Sima Bb”, "Sima C", "Sima D/Eb", “Jazz Bb”, “Superchops Bb”, “Symphonique Bb”, “Symphonique C”, “Stratosphere Bb”, and previous “Soloist Bb” trumpets, as well as his "Grand Prix" flugelhorn, his earlier “Jazz” and "NY" flugelhorns, and his "Jazz" trombone.More than 6,000 Callet trumpets and 15,000 Callet mouthpieces were manufactured overall.Callet published five books on trumpet embouchure and technique, including "Trumpet Secrets" (2002), "Beyond Arban" (1991), "Superchops" (1987), "Brass Power and Endurance" (1974), and "Trumpet Yoga" (1971), as well as the "Master Superchops" DVD (2007).