In Reply to: Re: Thoughts... posted by Scott Frankland on July 31, 2003 at 22:33:54:
I think if feedback is good, you should use as much as possible. Use a million dB if you can. If feedback is bad, you shouldn't use any. I admire people that stick to their guns and go all out, in whichever direction they desire. On the other hand, I really don't care for the approach that "a little bit of feedback is good, but not too much". Kind of sounds like a chef salting a soup. There are some phenomena when two opposing effects must be balanced, but this happens fairly rarely, in my experience.The proof, as always, is in the pudding. I've heard some great sounding amps that used feedback, although I think they were all tube amps. It seems that feedback has less of a negative sonic effect on tube circuits for some reason. But I've always wondered what those amps would sound like if they didn't use feedback (you'd probably have to do an extensive re-design of course). I don't think I've ever heard a well executed tube amp without feedback. Have you? Could be interesting...
Cheers,
Charles Hansen
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Follow Ups
- I'm a black and white kind of guy... - Charles Hansen 07/31/0323:20:11 07/31/03 (26)
- Re: I'm a black and white kind of guy... - Scott Frankland 11:35:24 08/1/03 (14)
- Thanks for the info.... - Charles Hansen 21:24:59 08/1/03 (13)
- Re: Thanks for the info.... - Scott Frankland 02:18:02 08/2/03 (12)
- Re: Thanks for the info.... - mfc 12:30:15 08/2/03 (1)
- Re: Thanks for the info.... - Scott Frankland 13:15:05 08/2/03 (0)
- Concerning feedback in the human body... - Charles Hansen 07:05:56 08/2/03 (9)
- Re: Concerning feedback in the human body... - Scott Frankland 11:28:59 08/2/03 (8)
- Well, yahbut... - Charles Hansen 11:57:30 08/2/03 (7)
- Re: Well, yahbut... - Scott Frankland 13:51:24 08/2/03 (6)
- Interesting stuff! - Charles Hansen 21:43:18 08/2/03 (5)
- Feedback here, there, and elsewhere - Scott Frankland 01:41:22 08/3/03 (4)
- Linear Stages - Charles Hansen 08:02:29 08/3/03 (3)
- Re: Linear Stages - Scott Frankland 14:54:08 08/3/03 (1)
- You're right.... - Charles Hansen 20:27:04 08/3/03 (0)
- Re: Linear Stages - Steve Eddy 09:58:08 08/3/03 (0)
- Re: I'm a black and white kind of guy... - mfc 00:07:49 08/1/03 (10)
- Going to the moon... - Charles Hansen 08:50:02 08/1/03 (9)
- Re: Going to the moon... - mfc 11:17:50 08/1/03 (8)
- That is fascinating! - Charles Hansen 22:12:45 08/1/03 (4)
- Re: That is fascinating! - Scott Frankland 11:37:49 08/2/03 (2)
- Well, yahbut... - Charles Hansen 11:59:28 08/2/03 (1)
- Re: Well, yahbut... - Scott Frankland 13:58:48 08/2/03 (0)
- Re: That is fascinating! - mfc 22:32:00 08/1/03 (0)
- Re: Going to the moon... - john curl 13:09:58 08/1/03 (2)
- Resistors - mfc 19:31:29 08/1/03 (1)
- Re: Resistors - john curl 21:03:34 08/1/03 (0)