gsm18439

Responses from gsm18439

Which Zu for you
Robert"I'll say that they do require a lot of break-in- or maybe I don't listen enough or loud enough:) Really it took about 6 months to a year but that was also swaps of components, cables etc as thing got better and better. So not exactly bre... 
"Warm Sounding" Solid State Amplifiers
Audio Refinement electronics. No longer manufacturered, but can be had on the second hand market if you are patient.  
Purchasing from Japan
I have purchased both CDs and pairs of 300b tubes from Japan. Items arrive promptly, mostly via EMS. Packing is always excellent. Nothing has ever been broken.  
Which Zu for you
Zu speakers vary in impedance. Def 4s are nominally 8 ohms, Druid Vs are 16 ohms, Def 4s can be custom wired 32 ohms, etc. Check-out ZuAudio.com. Tube amplifiers prefer high impedance - in some cases (ie., OTL) the higher the better (ie., 32 ohms). 
Which Zu for you
Sean and Phil (213cobra) always give sound advice - including selection among the range of Zu speakers. Zu speakers are designed not only at different price points, but for different listening conditions and environments.  
yba integrated
I have all Audio Refinement separates in a second (bedroom) system, and I use a universal remote from Harmony. 
yba integrated
As does their second line, Audio Refinement. 
Magnepan .7s' vs Zu Omens
I have had mixed results buying used - admitedly, though, buying only electronics. Conversely, my experience dealing directly with Zu has been faultless. My first pair of Zu speakers were the Def 1.5s that I swapped for an early pair of Zu Def 2s ... 
Magnepan .7s' vs Zu Omens
One consideration is that Zu offers a money-back, in-home audition. 
Elrog 300B vs Takatsuki 300B tubes
I have been listening to Takatsuki 300b tubes for a couple of years. The Takatsukis replaced Sophia RPs in my 300b SET; no technical issues with the RPs - the Takatsukis just sounded better. I have not heard Takatsukis in Audio Note amplifiers, ... 
Why am I just now discovering Gregory Porter?
I give the nod to "Liquid Spirit." It also seems to be better recorded than "Take Me To The Alley." 
American Made Audio Unveils New Site For Made in USA Components
David Berning CoJames Burgess  
Bass amp settings for Zu Def 4 rev b
These are the setting for my Def4s. The frequency response is flat. Volume = 9Low pass filter = 45PEQ gain = 3.0PEQ frequency = 35Phase = 0 Gary 
What is your go-to online place to buy physical medium of music? And why?
In this order: Amazon. ArkivMusic (for classical). Music Direct. 
Please help value these speakers
Some of the 11 or 15 ohm Rogers LS3/5a speakers are originally bi-wired. (I have just such a pair.) I suspect that yours are either 11 or 15 ohm versions; from the look of the label, I would bet 11 ohm. As others have noted, these are classics, va...