On Sat, Jun 4, 2011 at 4:20 PM, andy butler <akbutler@tiscali.co.uk> wrote:
For generating interesting acoustic feedback tones here's a trick...
replace the mouthpiece of a wind instrument with a microphone
that points into the instrument. Point the instrument at a speaker
connected to the microphone and off you go.
...but don't forget the (low ratio) compressor!
I call this a 'resophone'.
It just hit me that this is also how a *talk box* works! ;-)
But instead of a wind instrument you are leading the air stream (of
guitar sound) into your mouth while vocalizing words and then
amplifying it through a mic and PA. This creates the illusion of the
guitar "talking".