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mulveling

Responses from mulveling

Rogue M-150's sonic flavour
Thank you for your contribution to this 18 year old thread.  😂 @sholtz 's tube rolling advice was solid, though. Big Rogue amps sound clean, neutral, and dynamic. Definitely not warm sweet and lush like a "classic" tube amp. But they are indeed... 
ARC vs VAC preamp upgrade.....
VAC (Ren V, Master) is generally warmer, more full bodied and voluptuous sounding; ARC (Ref 6) is cleaner, more nimble and neutral with just a touch of sweetness. Both are great; system matching is up to you.   
Peeking inside a Carver Crimson 275 Tube Amplifier
The Carver 350s are built like tanks but cost $9,500 for a reason. This Carver 275 is a nice entry level audiophile product (akin to solid state Rotel 1500 series units). I’m buying the Mac: tried and true 100wpc @8ohms/160 @ 4---with a true .00... 
Tannoy Stirlings on the way!
@astolfor  I'm really surprised by that. I think it smells lovely. I've treated a few times with Tannoy's wax and once with the Liberon Black Bison (exact same thing), and always enjoyed the smell the next few days with no ill effect. I suppose e... 
Review of Quadratic MC-1 SUT With Comparisons to Other SUTs
I wouldn't expect an MC SUT to experience any notable sonic degradation in its lifetime. To think about it another way - the OPTs in tube amps from the 1950s & 60s still sound excellent as long as they weren't egregiously abused and trashed - ... 
Does anyone have any experience with the LSA VT70? Thoughts, comparisons??
Apparently is another Mark Schifter project, of the infamous AV123 implosion, not to mention going to prison for charity fraud. How many chances does this guy get in this industry? I guess with Underwood fronting things, people will actually get p... 
Peeking inside a Carver Crimson 275 Tube Amplifier
My buddy has spacial turbos M3 and drives them with 400 watts oer channel of class D amps, he borrowed my crimson 275 and said he had to keep the volume at 1/4 which was less than the class D and indicated the sound was better.Tube amplifiers in ... 
Can one have too many tube components in a system?
SS gear has a hiss noise floor too. A well designed & implemented tube preamp and tube power amp pairing should be dead quiet, even with ear up to drivers, on 96 dB speakers. I can’t speak to efficiencies beyond that. You’ll run into problems ... 
Peeking inside a Carver Crimson 275 Tube Amplifier
Is it 60W sustained if that blew the fuse? Haha, good point. I'm sure putting in a larger fuse value might allow Bob's circuit magic to be unleashed. Of course you have to insert the fuse JUST right, because as we all know now, the grounding in... 
Peeking inside a Carver Crimson 275 Tube Amplifier
To be fair, the ASR measurements show it performing a lot better into 8 ohms: 60 Watts/ch sustained at 1kHz, and at less than 1% THD. The really bad numbers, where it greatly underachieves its rated power (< 20 Watts/ch), are into 4 ohms. Witho... 
Antique Sound Labs
I remember when I first got into higher quality audio with headphones, in the early 2000s, their MG Head tube headphone amp was quite popular - but that fizzled quickly as the headphone amp market rapidly developed. Then I remember seeing their Hu... 
TTW Audio (TTWeights)
@testpilot I remember when TTW left the industry and posted his scorched earth postings all over the internet slamming both the audio industry and calling audiophiles both gullible and stupid. Good luck building back all the burnt bridges. I... 
SUT Interconnects
@atmasphere  Very interesting! Your vast and deep expertise is always appreciated.  Considering that SUT box users like me are, for practical reasons, usually limited to a 0.5m minimum cable length on either side (and usually RCA) - what are som... 
VPI Aries 3 Questions - Looking to make a switch
I probably shouldn’t comment without having owned a VPI, but there’s no way I would go from any Aries to any kind of Classic. My old dealer Pete of Audio Atlanta (who I trust in all things analog) got frustrated with the direction VPI took when go... 
Review of Quadratic MC-1 SUT With Comparisons to Other SUTs
@three_easy_payments  Thanks for the kind words. I think the response has been fine - this is hitting a small segment of an already small turntable enthusiast group! Sometimes I get a "thank you" Private Message for a past post I had forgotten ab...