mitch2

Responses from mitch2

Joule Electra LA150 MkII or Lamm LL2 Deluxe?
A little further poking around led me to the Welborne Labs site, who offer a remote controlled shunt volume control, and they say,"Extensive listening tests here at the Labs has convinced us that the 'material composition' of the shunt resistance ... 
Joule Electra LA150 MkII or Lamm LL2 Deluxe?
Thanks Rsrex, if I remember from building some voltage dividers a year or so ago, the shunt implementation sends the signal through a single resistor with variable resistance to ground resulting in variable attenuation. Sure enough, I looked it up... 
Joule Electra LA150 MkII or Lamm LL2 Deluxe?
Thanks again everyone, it seems I have zeroed in on two excellent preamps in the middle-upper price range, each with loyal followers. After owning a fully decked out Atma-Sphere MP3 and the Vibe/Pulse, I must say I am partial to stepped attenuator... 
Advice needed building a system over time???
I would consider that you have a relatively large room with stand mounted speakers, so I would configure my system and listening area for near-field listening, where room treatment will not be as big a factor. I would then ditch the 5 CD changer f... 
Joule Electra LA150 MkII or Lamm LL2 Deluxe?
Thanks Pubul57. I appreciate the comments. I plan to stay with the Cary monos so I will be running SS amps with whatever preamp I end up with. After owning two preamps without remotes, the Atma-Sphere MP3 then the Tom Evans Vibe/Pulse, I have foun... 
Best small signal tube for a preamp?
Keshiri, I didn't realize your Zoe came with the 12AU7's. Mine is the newer model with black side panels (a recent demo) and I believe it came with the EH 6922's. Brian at Aaudio said they have upgraded some parts in the newer model, but Lector al... 
Best small signal tube for a preamp?
Rodman99999, thanks for the comments - those CCa's are excellent (and expensive as you say), but I suspect they do more for some equipment than for others. They didn't seem to help the SF Line 3 SE too much, probably since it is already a little l... 
Best small signal tube for a preamp?
Keshiri, I ended up taking out the 12AT7's and putting back in the stock EH 6922. Based on my limited experience with the Zoe so far, the 6922 tubes seem the way to go. As HP said, it is sort of fun being able to roll different tubes; but in the e... 
Belles 350a reference fireworks
From the Soundstage review;The 350A Reference is also AC coupled, while the 350A was DC coupled. The difference is essentially safety for your system. An AC-coupled amp will not pass DC to the loudspeakers, while a DC-coupled amp will if any is pr... 
Best small signal tube for a preamp?
Hi Keshiri, I still don't have the "feel" of the Zoe, and honestly have not paid too much attention to where the volume knob is set. It is a very nice preamp, and an absolute steal for the price, and I compared it head to head with the Vibe/Pulse.... 
Best small signal tube for a preamp?
Cyclonicman, I appreciate your comments but the Zoe is specifically made to operate with the range of tubes listed above. The preamp has a SATC (automatic tube adaptation) circuit and user switchable 6V/12V plate voltage, and the owner's manual sp... 
Best small signal tube for a preamp?
Are you sure about the phase inversion? I did not know that. I will reverse leads and see what it sounds like. Keep me posted on your tube trials. I am in the process of getting a pair of NOS Amperex 6922's to try. 
Best small signal tube for a preamp?
Yeah, I copied Joe's paper a couple of years ago and noted he doesn't even discuss the 12AT7. That is the only tube my CDP uses. He also doesn't like 12AU7, saying - "I would say this is a fairly unexceptional tube family." I found it interesting ... 
Best small signal tube for a preamp?
For fun, I just installed a pair of NOS Amprex PQ White label E81CC's (12AT7's) that I had purchased for my CD player. I had to switch to the 12V position for those, compared to the 6V position for the stock 6922's. I will let them burn in overnig... 
future of 2 channel CD sound
Agree with John that a high definition music server is on the horizon. However, I would suspect the recording and mastering process would still play a large part in the sound, and unless something changes, the variability will still be there - you...