Pitch and Pan Control

Question

If you check out this page:
http://www.cratediggers.com/test.html
You will see the site I am working on. I would like to make
the far left fader control either the sound pitch or volume of the
buttons on the far right.
I would also like to control the sound pan of the buttons
with the wheel in the middle.
If anyone can supply and code or tips in making this work -
it would be much appreciated.
Thanks.
Michael

Answer 1

This is the code I have to make the fader move which I copied
from another fader:
sound.prototype.fadeup = function ( fadespeed, maxLevel ) {
var SndIntervalID;
clearInterval ( SndIntervalID );
SndIntervalID = setInterval ( this, "upOne", fadespeed,
maxLevel );
// BUMP VOLUME UP
Sound.prototype.upOne = function ( maxLevel ) {
varSnd = this.getVolume();
if ( varSnd < maxLevel ){
this.setVolume ( varSnd + 1 );
}else{
clearInterval ( SndIntervalID );
updateAfterEvent();
Sound.prototype.fadedown = function ( fadespeed, minLevel ) {
var SndIntervalID;
clearInterval ( SndIntervalID );
SndIntervalID = setInterval ( this, "downOne", fadespeed,
minLevel );
// BUMP VOLUME DOWN
Sound.prototype.downOne = function ( minLevel ) {
varSnd = this.getVolume();
if (varSnd > minLevel){
this.setVolume ( varSnd - 1 );
}else{
clearInterval ( SndIntervalID );
updateAfterEvent();