1592954183000 1312632483000 term-92729 1616541435445 1312632592000 1616290350889 adlib fitz-online adlib-term-92729 b6a0f4ec-86fa-3b88-9a0e-e3e0fbb23089 2 1 scope note Aerophones in which the sound is produced by metal or cane tongues which vibrate through a closely fitting frame, moving freely at one end and held down at the other; the pitch is determined by the length and mass of the tongue. MARCUS reference term-92438 adlib-term-92438 acd9058c-0c49-3984-84ba-774ac9513f8b free reed V.TT.AFU.AFU.AXC.AFU 1 code V.TT.AFU.AFU.AXC.AFU 1 free reeds reference term-92444 adlib-term-92444 7640f4a7-ccbd-3024-8b54-50954405f8fa reeds (aerophones) free reeds term