Lloyd I was putting new power tubes in the Joules this afternoon which requires disconnecting the speaker cables and wondered if you have your S/C reversed at the speaker because of the reverse polarity of the CJ Act 2?
EAT Tube Damper
Just sharing one person's experience with EAT tube dampers. Wow. A great experience!
System:
- Zanden DAC 5000Sig
- CJ Act 2 Pre
- Gryphon Antileon
- SF Strads
- Velodyne DD18 (in parallel)
- Transp Ref Cabling
- PAD Ann Contego and Dominus Ferox PCs
- PS Audio Quintet (DAC/pre only)
Love my DAC but the Jan Phillips 6922 tube is exceedingly microphonic!!!...snap your fingers across the room, and the speakers ring! I had my DAC tilted on sandbags at a 30-degree angle to get it not to ring.
I replaced with a Mullard 6DJ8...better soundstage, dynamics, bass and NO microphony...but LESS musical to my ear...vocals not as organic...so I went back to the Jan Phillips and tilting the DAC.
Then a distributor recommended EAT tube dampers...just put it in...voila!
No microphony (so far) even on movie tracks with the Velodyne kicking. And sound technicals have improved:
- much greater instrument separation...like upgrading cables
- much clearer vocals
- greater soundstage and image solidity
So now I feel like I got the best of both worlds---the musicality of the phillips and the detail, presence, soundstage and depth of the mullard...now what would happen if I put in a mullard 7308 or a phillips holland 7308??? ;)
Thanks, EAT!!!
System:
- Zanden DAC 5000Sig
- CJ Act 2 Pre
- Gryphon Antileon
- SF Strads
- Velodyne DD18 (in parallel)
- Transp Ref Cabling
- PAD Ann Contego and Dominus Ferox PCs
- PS Audio Quintet (DAC/pre only)
Love my DAC but the Jan Phillips 6922 tube is exceedingly microphonic!!!...snap your fingers across the room, and the speakers ring! I had my DAC tilted on sandbags at a 30-degree angle to get it not to ring.
I replaced with a Mullard 6DJ8...better soundstage, dynamics, bass and NO microphony...but LESS musical to my ear...vocals not as organic...so I went back to the Jan Phillips and tilting the DAC.
Then a distributor recommended EAT tube dampers...just put it in...voila!
No microphony (so far) even on movie tracks with the Velodyne kicking. And sound technicals have improved:
- much greater instrument separation...like upgrading cables
- much clearer vocals
- greater soundstage and image solidity
So now I feel like I got the best of both worlds---the musicality of the phillips and the detail, presence, soundstage and depth of the mullard...now what would happen if I put in a mullard 7308 or a phillips holland 7308??? ;)
Thanks, EAT!!!
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- 33 posts total
- 33 posts total