kr4

Responses from kr4

how do you trear rooms to bring up the null points
Any treatments applied near boundaries to reduce peaks due to room modes will also raise nulls because they are both fed from the same energy source. There are tuned absorbers which you can read about at www.realtraps.com http://www.quietconcepts.... 
Bitstream of PCM on my DVD player
PCM. I do not thing the PS DACs can handle bitstream.Kal 
Looking for a pre/processor
Tough. The Marantz AV7005 (and supposedly the AV8003) might do. Do you have any need for analog inputs in the pre? If you do, the stakes really go up and I would be hard-pressed to recommend much in that price range that also had HDMI in/outs. Kal 
What does audisey adjust
Audyssey MultEQ XT equalizes all the speakers including LFE in the sub. Also, the LFE "crossover" is entirely independent of the bass management that reroutes main channel bass to the sub. 
Looking for a pre/processor
On paper, there are many choices. What's your budget?Kal 
Revel Gems - Single Wire, Bi-Wire, or Bi-Amp
That can has been open for decades. 
Coax vs. Toslink
Audioengr wrote:Cable boxes have a different earth ground than the AC outlets. This is why I use a Jensen isolation transformer on the RF cable before it enters the cable box.But it doesn't have to be a different earth. It took 5-6 visits from cab... 
At what distance are balanced XLR cables needed?
AFAIK, there are no such standards for unbalanced audio connections.Kal 
Need A great Processor
Are you kidding? The Emotiva has weird bass management and EQ. These are complex devices and the "problems" with those the OP lists are minor in comparison. The Emotiva's major feature is low price.Kal 
PSB Synchrony 1B Wiring Suggestions
It will make no difference. 
Grilles or No Grilles
Airegin: I fully agree and that is the point I was trying to make in my first post.Kal 
Two-channel is inferior to multi-channel, no?
Listening is never monaural unless you put a finger in one ear. You always listen with both ears even to a single sound source. What you might be talking about is monophonic (meaning one source) + ambiance but, even then, that applies to a tiny pr... 
Beatles USB via Squeezebox Touch
Using any drive directly into the SBT's USB input means that you are forced to use the tiny server software in the SBT rather than the one on the host computer. Interaction is sluggish and 24/192, fwiw, is not possible.Kal 
At what distance are balanced XLR cables needed?
Mariv26: Anything over 3 meters, but I would still keep the interconnects as short as possibleI don't think you can make such a general recommendation. It really depends on the EMI environment. OTOH, if you believe that there are no potential disa... 
subwoofers w/room correction
The Behringer has potential but (1) it is not built in as requested by the OP and (2) it also requires a competent external measurement system (e.g., REW) to calculate the necessary filters.Kal