guidocorona

Responses from guidocorona

difficulty finding CD player match for Magneplanar
Excellent point Timoteo. Your amp is obviously more than up to the task. . . time to start churning CD players. Please let us know when you discover one that has enough power for your maggies. Unfortunately we just have no experience in testing CD... 
SS or Tube Preamps with Dual-Balanced outputs
Jeff Rowland Pre info as follows:** Criterion:Main out: 2 pair Balanced (XLR), 2 pair Unbalanced (RCA)Record out: 1 pair Balanced (XLR), 1 pair Unbalanced (RCA)Note that Price of $12,000 used is hypothetical. . . there have been no used Criterions... 
Okay, Classe CA 2200 or and Ayre V -5xe amps
About Ayre, I also find their sound to be a bit aggressive for my prefs. I heard them 4 years in a row at RMAF and AYRE electronics, including flagships MX-R and KX-R remains not of my liking.As mentioned in a private msg to Gary, the JRDG 501 all... 
Okay, Classe CA 2200 or and Ayre V -5xe amps
Hi Gary, of course I am a die-hard JRDG fan. . . but what is your budget? G. 
Upgrade from Quad 11L?
I have reviewed the Quad 11L speakers in issue 176 of The Absolute Sound. They are extremely well built, the manufacturer even uses Lyptus for their plywood, a very hard and stable timber from Brazil to make them impervious to vibrations. The bott... 
In search of the right SS integrated amp
I defer to Dave on C500 break-in. . . he owns one, and I do not. I was with Dave and several other people at Soundings when C500 was contrasted with Boulder 2060 + 2010. . driving the big Vienna Die Muzick flagships. the impressions Dave reported ... 
Seismometer on iPhone
What is the frequency bandwidth and amplitude resolution of the appse? GUido 
Jeff Rowland Sound
Hi Kiwi, if I recall correctly, you tried the JRDG Continuum 500 integrated, which yields a max power of 500W over 8 Ohms and a peak output current of 40A. Which Griffin integrated did you use, and what is its maximum power and current throughput?... 
Wanting separates but help needed .......
Seems your listening area is rather large and perhaps may benefit from more power. . . Have you considered Pass X600.5 monoblock instead? G. 
Jeff Rowland Sound
Hi Davef, I have no experience with Tenor and CAT. I have heard several times ARC tubed amps and thought them to be very nice. . . mainly Ref 220, VT-200, and also Lam hybrid monoblocks. Spent quite a bit of time in the VTL suite at RMAF: they use... 
What were the best and worst rooms at RMAF 2009?
I second (or third) the Esoteric room. . . I was particularly taken by comparing on X-01 D2 playback of redbook tracks as PCM, and then repeating listening with conversion to DSD. . . very convincing to my ears and my musical prefs. G. 
Jeff Rowland Sound
Hi Daveyf, your JRDG Model 8 vs 501 findings do not surprise me. JRDG 501 was a relatively early design using ICEpower, besides not being intended as a Model 8 follo-on. Have you tried Bel Canto Ref 1000 Mk.2? It is a more recent design perhaps, w... 
Jeff Rowland Sound
Daveyf, With which JRDG class D amps have you compared your Model 8? Guido 
Jeff Rowland Sound
Fair enough, but it is worth pointing out that JRDG Model 2 was introduced 15 years ago in 1994 and was withdrawn in 1999. . . conversely Pass X30.5 has been out only for a much shorter spell, and is current production. Unfortunately technology, a... 
Jeff Rowland Sound
Rleff, I have actually listened to Boulder 2060 and Rowland 312 for several hours in the same system while I was in Denver for RMAF. The amps were set up in the main showroom at Soundings Hifi, just across the parking lot from the Marriott hotel. ...