SLEW rate, sound source placement, imaging etc etc

Slew rate is measurable, however its effects on the ear, brain interface has been evaluated using subjective data, mind you even loudness is subjective data, yet humans should essentially offer greater instrumentation data with caveat in variance in accuracy, bias, emotions, sales,affiliation, wear and tear, .... and conditioning. What's the optimum slew rate say for about 100watts on a normal sensitivity speaker, does it lie in the ball park of 10-30V/uS, varying between these has distinct... Read more