Musical instruments - Tenor flugelhorn 4 cylinders - O / 6270 -
Four-cylinder tenor horn - VFCerveny & S. - Company established in 1842 in Hradec-Kralove, Czech Republic - The first Rotaru valve system for musical instruments was originally designed in 1846. The founder Vaclav Frantisek Cernevy was a brilliant inventor and his best friend Adolph Sax the inventor of the saxophone. The current headquarters are in Bad Goisern, Austria.