8 Wintry Words to Defrost Your Vocabulary
rare double-reed wind instrument of the 16th and 17th centuries, an early precursor of the bassoon. It differs from the curtal, the bassoon's direct predecessor, in having a cylindrical bore (a bassoon bore is conical). The bore, cut into a single piece of wood, doubled in a narrow U-shape and emerged in a lateral hole. Finger holes were cut in the instrument wall. The sordone produced a muted sound and had a compass of a 13th.