I used to set gains with a DMM (using the amp's power rating and speaker's nominal impedance) and at some point starting just blasting 0dB sine waves and listening for the buzz. Somehow I have neither gone deaf nor blown any drivers. Anyway, am thinking of making a setup so I can still do it by...

I was just looking up some info about distortion in loudspeakers and came across a good page with some decent info about it that may benefit some of the newer crowd around here. Sometimes when deciding on drivers people may not always have enough emphasis put on distortion specs. Nonlinear...