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phusis

Responses from phusis

Size of Midrange Drivers
Bombaywalla --I have a fair bit of world-wide listening experience & have listened to a lot of speakers (& a lot of electronics) yet to but yet to have a positive experience of a 12" midrange playing midrange. If you look at my systems I d... 
Size of Midrange Drivers
Johnnyb53 --...Finally, the name of the game isn't just radiating area; it's air displacement. A 4.5" driver has a radiating surface of 15 sq. inches. My Mag 1.7s have a radiating surface of 456 sq. inches. Yet, a premium 4.5" midrange might have ... 
Size of Midrange Drivers
Bombaywalla -- To reiterate from an earlier response of yours (to the OP):The Tannoy Kingdom Royal has NO MIDRANGE driver contrary to what you seemed to allude to.Their new HF compression driver tweeter is doing all the midrange. Like you seemed t... 
Size of Midrange Drivers
Bombaywalla --What's to learn, exactly - that 12" units can't do midrange? To clarify: 700Hz er certainly part of the midrange (indeed the lower part of the central mids), and voices typically contain a lot of energy even lower in the frequency sp... 
Size of Midrange Drivers
Some of the more important reasons why we rarely see midrange drivers above, or even approach 7-8" in the typical regime of "hifi" speakers seem dictated by the use of direct radiating dome tweeters and their lack of <2kHz handling, as well as ... 
Is computer audio a bust?
In recent months, I have had several audio acquaintances return to CDPs claiming improved SQ versus their highly optimized computer transports (SS drives, external power supplies, etc, etc).Agear --My findings are the complete opposite, and can su... 
How to power down a Nuforce DAC-9 by remote?
Utrxdlr --I have the NuForce DAC-9 myself, and it's been running 24/7 for about 3 years now. Possibly being a bit blunt about this, but still: except any worries one might have about power consumption, a specified meager 9 watts - at most, what is... 
Why did you choose a horn based loudspeaker?
Johnk --Thank you for initiating this thread. In response to some of the comments above: horn and waveguide-based speakers span many varieties and combinations, just like direct radiating speakers, perhaps even more so; it would seem rather ignora... 
The End Of Big Iron?
I had a Class D amp. I didn't care for it and it ran out of gas early and overheated. To be fair, it was a mass produced Onkyo, and it's probably not the ultimate in Class D design. Right now, I have an A/B amp; the sound is good, but not phenomen... 
Wanting to simplify my system ......
Chris_launder --If "tube magic" is what you're somehow after, without wanting to go with tubes, I'm not so sure bi-polar driven amps is the best solution - generally speaking. I'd probably keep the sonic signature as a main priority, and then cons... 
Any thoughts on removing a preamp from your system
Herb --Thanks for your comments. Your findings on by-passing the VTL preamp are interesting, and overall are impressions I share with the direct-route in my own, albeit different setup. It goes to show there are sonically very worthwhile combinati... 
Any thoughts on removing a preamp from your system
Mapman -- YEs, but the question is, why?I can see how the proper eletronic mating might be trickier with a passive, but I cant see a disadvantage if done right, other than that various active pres might provide more flavors of sound to please more... 
Any thoughts on removing a preamp from your system
Hi George Thank you for your comments and corrective remarks on my use of the term 'preamp.' Not to appear too apologetic I'm guessing I intended to use the term as a means to address the effort made with the analog output stage of the BCA Roquefo... 
Any thoughts on removing a preamp from your system
An audio-friend of mine has always found it better not to use a separate hardware preamp in his setups, especially since his latest DAC/preamp (the Danish developed/manufactored Blue Cheese Audio Roquefort http://www.studiosound.dk/cddac/roquefort... 
"Against design"
Mr. Weiss' follow-up to "Against design" - "Art vs. furniture:"... audio design is much like furniture, in that the relationships between form and function are easily convoluted. We live with these things in our homes, surrounded by other domestic...