growls, hissing, basso profundo, guttural, rasps, yells, yowl, shouts, whinnies, barks, blower, yelps, yawp, thunders, tremolos, clanks, basso, diaphragm, holler, clattery, throaty, clacks, shriek, wails, bedspring, shrilling, belches, sibilant, keens, skirling, gatling gun, mutters, grunts, cackles, pistons, neighs, quavers, gurgle, clop, coil, treadle, grasper, moans, purrs, warble, descant, whump, exhalation, tappet, staccato, thrums, clunk, hoofbeats, claves, casement window, burble, tintinnabulation, pneumatic drill, screams, creaks, vents, lugs, quivers, celli, clomp, kettledrums, blusters, beadle, piston rod, braying, glissando, oilcan, thwacks, bleats, kyrie eleison, capstan, pushrods, fortissimo, mewl, huffs, plink, coos, handclap, peavey, snorts, clonk, leers, roars, cheroot, pulleys, chirrup, whomps, crackles, impassivity, tympani, combusts, venturi, clucks, lopes, bass drum, pintle, mouselike, hammer, loom, plunger, hammers, catapult, hinges, magnet, pipe, sluices, plows, shovels, sleds, sluice, spout, cage, cask, cooker, drum, grate, detector, lever, piston, rectifier, thermostatic, actuated, baffle, clamp, compressor, cylinder, electrode, filament, filter, gyroscopic, inductance, nozzle, pinion

., accordion, american organ, family macrorhamphosidae, harmonium, macrorhamphosidae, order solenichthyes, organ, piano accordion, pipe organ, reed organ, solenichthyes, squeeze box

mechanical device