log law pots ratio?
" Nutcase Kook = ****wit "
I always thought ..
** A virtually impossibility....
log law was mid track resistance 10 percent of whole track.
** Yup.
Just come across a stereo slider in a Yamaha mixer amp labelled A10K x2 ,
fair enough meaning log,
** Nope.
but mid track is 25 percent of 10K . Natural log
rather than to base 10 ? 2527
** A = Audio Taper.
C or D = log.
E = reverse log.
Audio taper is a marketing compromise curve that sells amplifiers.
...... Phil
|