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Posted by PakProtector (A) on July 05, 2008 at 06:52:56

In Reply to: RE: square wave performance: measure better, sounds worse? posted by Jim McShane on July 05, 2008 at 05:20:23

hey-Hey!!!,
I find that when there is a minimum of shunt capacitance effects, as in FB compensation, self resonant inductor behaviour, or CCS high-frequency degradation an amp will sound better. Just thinking of the RIAA filter in a low level phono stage makes me a bit worried...:)

In dealing with the FB compensation, start small and work your way up. Perhaps get a sack of 30 pF caps and add more of them until it behaves properly?
cheers,
Douglas

Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.

• RE: square wave performance: measure better, sounds worse? - Michael Samra 07:32:45 07/05/08 (8)
  • RE: square wave performance: measure better, sounds worse? - Eli Duttman 11:23:51 07/05/08 (7)
    • Excellent idea Eli - Michael Samra 16:45:06 07/05/08 (0)
    • ultimately... - PakProtector 12:54:13 07/05/08 (5)
      • Amen Doug........ - Neff 10:18:58 07/06/08 (2)
        • RE: Amen Doug........ - PakProtector 14:06:45 07/06/08 (1)
          • RE: Amen Doug........ - Michael Samra 13:11:13 07/09/08 (0)
      • Absolutely, and add good design to the list! (nt) - Naz 04:17:43 07/06/08 (0)
      • RE: ultimately... - Eli Duttman 13:19:43 07/05/08 (0)

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