loudness, noise, wattage, audibility, kilohertz, frequency, pneumatic drill, fortissimo, din, amperage, octave, cacophony, quotient, speech intelligibility, voltage, cacophonic, shriek, amps, clangor, beep, tocsin, thundering, strobes, intensity, claxon, watts, ambient, intelligibility, sound, vibration, altissimo, klaxon, sirens, crescendo, microphones, acoustical, bels, sonic, rpms, lux, mikes, loud noise, roar, muffling, milliwatt, thrum, bellow, eardrums, thumps, reverberation, foghorns, shrillness, earplugs, grunts, directivity, blare, tintinnabulation, overloud, tinny, growl, dudgeon, emission, sones, harmonics, hum, loudspeakers, chirp, hooting, footfalls, squawk, revving, danl, noisiness, tritone, hailer, subwoofers, emitting, droning, screams, ohms, yeahs, blasting, noisemaker, amperes, screamers, hooters, inductance, screech, yelps, stereos, bawler, vocalisation, pulsating, audiophile, yowl, yawp, illuminance, woofers, strobe light, spls, startle, subsonic, decibels, cent, liter, liters, litre, salary, score, storeys, %, bytes, dividend, dose, fee, ft., increment, number, octaves, pay, premium, db, enthalpy, hardness, logarithmic, measured, percentile, abscissa, beat, brightness, entropy, normalized, observed, proportionate, arbitrary, audible, maximum, mean

sound unit