Stewart Pinkerton wrote:
No. This *has* been tried experimentally, and even with ten amps of
bass frequency current flowing, no artifact above -140dB could be
observed in treble tones.
So, what sort of artefact was there in the treble tones?
-140dB was the limit of measurement - no artifacts to be seen.
Aha. :-)
--
Wally
www.art-gallery.myby.co.uk
Latest work: The Langlois Bridge (after Van Gogh)