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bdp24

Responses from bdp24

Help picking a tube preamp, please
Don't ya love asking for suggestions of tube pre-amps to check out, and getting lectured on the obsolescence of tube pre-amps?! 
Speaker Set Up...Math/Geometry Experts Please Help
Even after you tilt the speaker cabinet back, the resulting time-alignment is good for only one listening height, is it not? Does anyone sit exactly the same height the whole time they are listening to music?! 
Brands w/ first order x-over, time & phase aligned
Eminent Technology's LFT-8b crosses over from it's 8" cone woofer to it's Magnetic-Planar midrange panel at 180 Hz, via a symmetrical first-order crossover. That panel hands off to the speaker's Magnetic-Planar tweeter strip at 10K, also first order. 
Quad ESL 57 with subwoofer
The best sub for any dipole is an OB. In the 70's a company named Gradient made one for the ESL63, with two 12 inch drivers facing in opposite directions in an OB "H-frame". A company named GR Research now offers a similar design, but with the add... 
What sub under a grand?
You can get a new Rythmik F15 for under 1K, plus shipping. An F12 is even less. 
ESL's to Monitors
The Eminent Technology monitors are well worth hearing. Planar Magnetic midrange and tweeter, cone bass. Better than Maggies! 
How can I drive a very large passive subwoofer?
I have a DQ-LP1 to sell. It's in excellent condition, factory stock with manual. If interested (pics available) you can contact me (ericjerde@gmail.com). 
Help me spend $3000 on a used amp
Music Reference RM200. It has balanced inputs, 100w/ch. 
Need recommendations to replace ARC VT100 MkII
For a low maintenance tube power amp with great sound, look into the Music Reference RM200. Its tubes are mounted on the amps chassis, not circuit boards. Very bad idea, ARC. 
Got big amp-help with 20A line and receptacle
Contact any of the makers of "audiophile" grade outlets (PS Audio, Shunyata, etc.). 
Granite surface plate
A high-mass paving stone sitting on top of an under-inflated bicycle tire is another old idea (first proposed by Frank Van Alstine in the early 80's). 
Alternative for VPI springs?
I have a pair of the Sims new in a blister pack if you are interested. It would take me a while to dig them out of whichever box I put them in when I moved out of my house in '08. 
Which Amplifier for Sonus Faber Olympica 3 Speaker
Given the balance of the speakers and their impedance characteristics, look into the Music Reference RM200 tube amp. 
will new Beatles mono lp's require a mono setup
A mono cartridge is optimum, but a pre-amp's mode switch set to mono will do. 
My 2014 California Audio Show impressions...
The EAR-U.S.A. room. Jazz was being played, and the instruments just sounded more "there" than in any other room I visited. More body, less ethereal.