So after 10 years and after consulting with Ralph, I decided to pull the trigger and remove the feedback loop from my M60s which feed AG Duos. Man....what a difference 2db made in the sound all those years. 2 db doesn't sound like much on paper but it sure made its imprint on the music. The spatial enhancements I'm getting now along with endless decay trails and increases in intelligibility and micro-detail more than offset the small losses in low bass articulation. If your speakers have a well behaved impedance plot, I highly recommend this easy to implement and to reverse running change!
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Topic - feedback - acres verde 08:26:03 10/04/10 (44)
- RE: feedback - Banat 10:56:01 10/07/10 (0)
- RE: feedback - baileyler 11:09:15 10/05/10 (1)
- RE: feedback - acres verde 12:27:31 10/05/10 (0)
- Feedback, no feedback and selective feedback - 6AS7_6SN7 00:35:34 10/05/10 (36)
- RE: Feedback, no feedback and selective feedback - Lew 15:08:35 10/10/10 (17)
- A possible selective feedback for circlotron - 6AS7_6SN7 01:49:57 10/12/10 (13)
- RE: A tricky issue - Ralph 10:25:11 10/12/10 (10)
- RE: A tricky issue - Lew 22:48:33 10/12/10 (9)
- It is not a tricky issue at all - 6AS7_6SN7 01:14:20 10/13/10 (8)
- RE: It is not a tricky issue at all - Lew 07:03:14 10/13/10 (7)
- You are absolutely right! - 6AS7_6SN7 00:44:26 10/14/10 (6)
- RE: You are absolutely right! - Ralph 11:05:49 10/20/10 (3)
- RE: You are absolutely right! - Banat 05:28:04 10/21/10 (1)
- In this particular case I have found that.... - 6AS7_6SN7 11:35:59 11/28/10 (0)
- We made all the points quite clear....... - 6AS7_6SN7 23:56:08 10/20/10 (0)
- RE: You are absolutely right! - Lew 19:51:52 10/14/10 (0)
- RE: You are absolutely right! - Banat 10:10:48 10/14/10 (0)
- RE: A possible selective feedback for circlotron - Banat 09:03:49 10/12/10 (1)
- I know there is always room for improvement... - 6AS7_6SN7 09:38:21 10/12/10 (0)
- RE: Feedback, no feedback and selective feedback - 6AS7_6SN7 23:18:33 10/10/10 (2)
- RE: Feedback, no feedback and selective feedback - Lew 08:37:37 10/12/10 (1)
- For sake of clarity - 6AS7_6SN7 10:03:27 10/12/10 (0)
- RE: Have you seen this? - Ralph 13:03:52 10/05/10 (16)
- The very best money can buy - 'power paradigm' gear - 6AS7_6SN7 00:59:35 10/06/10 (15)
- RE: This has nothing to do with acoustic power - Ralph 09:33:18 10/06/10 (14)
- I respectfully disagree - 6AS7_6SN7 01:31:07 10/07/10 (7)
- RE: I respectfully disagree - morricab 15:08:26 10/17/10 (1)
- non linear distortions - acres verde 10:09:13 10/18/10 (0)
- RE: you seem to be missing the point - Ralph 11:44:51 10/07/10 (4)
- Maybe I am missing the point..... - 6AS7_6SN7 23:27:55 10/07/10 (3)
- RE: Maybe I am missing the point..... - Ralph 09:02:16 10/08/10 (2)
- Again, you start talking about something else..... - 6AS7_6SN7 01:27:27 10/09/10 (1)
- RE: Again, you start talking about something else..... - Ralph 13:47:28 10/11/10 (0)
- As power paradigm has nothing to do with acoustic power.... - 6AS7_6SN7 23:46:50 10/06/10 (3)
- RE: from your post it looks like you took the idea - Ralph 11:38:53 10/07/10 (2)
- High impedance means 'high' - 6AS7_6SN7 23:07:18 10/07/10 (1)
- RE: High impedance means 'high' - Ralph 09:08:45 10/08/10 (0)
- RE: Trio - acres verde 12:45:09 10/06/10 (1)
- RE: Trio - Ralph 14:45:42 10/06/10 (0)
- RE: Feedback, no feedback and selective feedback - acres verde 07:34:39 10/05/10 (0)
- RE: feedback - powolny 15:08:24 10/04/10 (0)
- RE: feedback - pathologymd 13:52:27 10/04/10 (2)
- RE: feedback - Satelliteman 13:34:11 10/09/10 (1)
- The ear is the final judge - 6AS7_6SN7 23:49:27 10/10/10 (0)