Greenhoe Musical Instrument Components
Features of Greenhoe trombones include an invention by trombonist Ralph Sauer called The Brace, customizing Conn trombones, the Rest Bar, Sonic Suspension, and the modular Greenhoe Valve and Lever Section.
Features of Greenhoe trombones include an invention by trombonist Ralph Sauer called The Brace, customizing Conn trombones, the Rest Bar, Sonic Suspension, and the modular Greenhoe Valve and Lever Section.