earthtones

Responses from earthtones

Linear Power Supply?
Thanks @lewm . My Roadrunner shows me 33.333 + .003 in operation and occasionally shows dead on 33.333 for stretches. I wonder if an LPS would tighten this up any more, if it matters. My measured W/F via Analog Magik is .06, which may in my estima... 
Power regeneration - good idea? PS audio?
I use a PS Audio P20 for my sources and an Audioquest Niagara 5000 power conditioner for my amps. Despite what anyone claims, I have found the P20 to limit dynamics and bass power for the amps but it excels for the constant current sources. The AQ... 
Rouge Audio RP-7
@aberyclark The ARC Ref 6SE has a greater sense of depth and layering and can drive amps much more powerfully. The SE upgrade also brings a stunning new level of clarity that I’d never heard before. The BHK gives only a hint at the ARCs presentati... 
I believe I experienced great PRAT for the first time
In my system that I described earlier, I think the Hyperion does everything extremely well, PRAT, tone, whatever. I think it’s a simple matter of superior tracking ability combined with ultra low moving mass and resonance- how do you beat a cactus... 
Rouge Audio RP-7
I had an RP-7 and thought it was decent. There was an issue with noise coming from one channel which turned out to be related I think to the front end logic board, which Rogue promptly fixed. Sensing there was more resolution and bass impact to be... 
I believe I experienced great PRAT for the first time
The rest of my system was waiting- Pass XP-27, ARC Ref 6SE, Vandersteen M5-HPA, Vandersteen 5A Carbon, PS Audio P20 for sources, AQ 5000 for amps, AQ water IC, AQ William Tell Silver biwire, AQ Hurricane, and some other odds and ends. There’s a di... 
I believe I experienced great PRAT for the first time
Measured wow/flutter, according to multiple trials with Analog Magic, is around .06%. This is a decent figure for sure, but to improve it I suspect I’d need to overhaul the bearing, which I’m not willing to do at this point. The next upgrade will ... 
I believe I experienced great PRAT for the first time
A highly modified VPI classic 4, with the SOTA Eclipse motor and controller upgrade, including an Origin Live belt and an SME 312S arm and Funk Achromat mat, and last but not least, ISO Acoustics Gaia 2 feet. The motor is sitting on two levels of ... 
LP Vinyl: Quality, Pressing, Label, Weight, Where to Buy ???
Chesky and Phillips pressed in Netherlands have been very reliable Discogs purchases. The pressing quality is far better than what I’m seeing on many of my new reissues. I’m convinced that 180 - 200 gm vinyl is part of the problem, as I’ve heard t... 
Bonham’s Squeaky Drum Pedal
I always wondered what that was. I’ve heard it on all of my systems at moderate levels over the years.   
Turntable upgrade recommendations: SME vs AMG vs Technics vs other
 "There is a lot of harmonic distortion at high frequencies with vinyl playback. This creates a high frequency haze that fills in between the instruments.This is very noticeable with high frequency percussion, cymbals, triangles and such." This i... 
Why recordings made before 1965 sound better.
I don’t think I have any modern digital recording, whether it’s DSD, hi rez PCM, or an LP from a hi rez digital source, that are as involving as my better analog based LPs. A few examples I don’t like: 1) Saint Saens Symphony 3, Reference Recordi... 
Turntable upgrade recommendations: SME vs AMG vs Technics vs other
I think Soundsmith, for one, has been quite innovative with the Strain Gauge and the Hyperion, plus improvements like DEMS (Dynamic Energy Management System) across cartridge lines.  
My kiseki Blackheart nightmare.
I had a Kiseki Purpleheart. Three of them actually. The first two had bent (out of parallel cantilevers). Then I used it for about two years and I was happy with the sound except that I had to lower the back end quite a bit to get the sonic balanc... 
What angle should I set the VTA on my VPI turntable?
I’m one of the contributors on vinyl asylum that posted pics with SRA measurements from my USB camera. The last time I did this I was attempting to set a Soundsmith Sussoro ES Mk 2. Peter L. chimed in and explained that there’s a tiny facet that d...