Andrew Kunz wrote: > I had nothing to do with the algorithm other than coding it. > > There may have been something about the designer's concept that isn't > here, mainly because I didn't need to understand the concept. Hmm... Maybe adding the digital noise made that pseudo-average algorithm converge faster? I'd have to think about it for a bit; maybe Scott Dattalo can answer more quickly. -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - San Diego, California === http://www.geocities.com/SiliconValley/2499