| -Instruments with mainly conical bore. (Carse, 2002) |
Cerveny 4-Rotary Valve Euphonium
Eastern Europe Königgräts, Bohemia | Conn Double Bell Euphonium - Silver
United States C G. Conn Elkhart, Indiana | Mirafone 8407 Alto Horn
Western Europe Germany | Stratton Euphonium in B-flat
United States |