dawgcatching

Responses from dawgcatching

Background noise problems
Thanks for the note. I will call McCormack again and see what they say. Another user (4yanx) has my McCormack/Herron setup and loves it. I sent him an email to see if he had any of these issues.I also saw that Stereophile bit about the high voltag... 
Background noise problems
Well, I called McCormack (talked with Kris I believe) and he gave me a tip that I hadn't thought of (and I don't know why it would even matter). But it did. His idea was to turn the preamp on, with IC's connected to the input, but not to the pre. ... 
Background noise problems
Hi Rodman99999,I just had my tubes tested, and also have a brand new batch here just in case. I swapped in the new tubes, and had no change. Tubes were my initial thought as well. My other preamp that I tried also has the background noise, althoug... 
Background noise problems
Perhaps another thought: does anyone think there could be an issue with speaker cable? I don't see why there would be (I am using Signal Cable bi-wire) but thought I would throw that out there as something I hadn't yet pondered. 
Best speaker under $1K...... used market
Soliloquy 6.3's are great for the price. I had them in my system, was demoing much more expensive (up to $5K speakers at local dealers) and actually preferred my system. I think I paid $1200 for mine used a few years ago, so they can probably be h... 
Background noise problems
MIsstl,Yes, I didn't see any gain-setting switches to play around with. I just got the preamp back from Keith at Herron, where he tested the preamp and didn't find anything out of the ordinary. He gave me some things to try (which I did) and it di... 
Background noise problems
Thanks for the replies. I also suspect it is related to the preamp, as I have pretty much tried everything else. Keith noted the gain may be an issue, but he couldn't put his finger on a "this is definitely causing the noise" problem. I checked al... 
Loud background noise: cables picking up RF?
Is there any way I can check for a ground loop w/o buying equipment? If it comes to that, so be it, but is there any way I can test it? I tried grounding my preamp, with no change. Unfortunately, I cannot run a balanced system, as my preamp and CD... 
Loud background noise: cables picking up RF?
As far as the frequency scope goes, I will pick one up when I get back. The background static noise gets more audible as the volume increases: if I want to run my volume control to high listening levels (but not deafening) I can hear the static in... 
Loud background noise: cables picking up RF?
Thanks for the advice. Describing the sound: I get a whistling sound when my CDP is engaged and I am on that input (probably some sort of DC leaking there) and a general hum when I turn the amp and preamp on together (not present when the amp only... 
"Budget" preamp choices.
Eastern Electric Minimax is always a good choice. They go for around $550-700 used, depending on the vintage. I have been running mine for about 2 years with great results (NOS tubes are a big upgrade). Much better than the C-J PV10a it replaced. ... 
Upgrade Audio Aero Prima with mods?
Thanks for the info. Maybe I should hold off on the Prima upgrade for now. I have the latest version with the Philips transport (would be MKII) that I bought here on A-gon. It should be here in a few days. If it is working well in my system, then ... 
Coincident Super Eclipse III vs. Tyler Sig System?
Thanks for the responses. I will let you know what I like after auditioning and hopefully get something that I can live with for awhile! 
Upgrade Audio Aero Prima with mods?
I was thinking about the GNSC mods for the Prima, but hadn't yet spoken with Steve. I had also spoken with the gentleman at The Upgrade Company, who had mentioned that he has done several Prima mods. As he explained it, his mods more or less invol... 
Coincident Super Eclipse III vs. Tyler Sig System?
Thanks for the opinions! They both sound like great speakers that would work well in my space, and I bet that either will sound fabulous with the right gears. There is a Coincident dealer within a 3 hour drive, but no Tyler people listed on the we...