Quote:
Originally Posted by zmix  a new (patented) technique developed by Barry Blesser |
I should have been more clear. When I said "Blesser published..." I was referring to his patent.
The patent decribes two different ideas. The idea that I was discussing is what Blesser refers to as the "notchpass filter", which is essentially a modified allpass filter, with all of the attendent issues associated with using allpass filters except for the "metallic sounding tail issue".
Eliminating this issue is a reason to use this method, I was just pointing out the downside issues that a programmer should consider before replacing standard randomized allpass filters with the Blesser modified allpass filter.
-Casey