terry9

Responses from terry9

Effects Of Power Cords On Electrostatic Speakers
I would crossover to cones at a lower frequency. Actually, I cross over at 50 Hz with an 18Db / octave electronic crossover, so the cones are silent for anything north of 100 Hz. The DWM’s don’t cost much and you can plant a swarm of them around ... 
Effects Of Power Cords On Electrostatic Speakers
Very good points. By 'coherence' I mean that all frequencies have the same character, which is hard to get when treble comes from a beryllium tweeter and bass comes from a paper cone, but easy to get when they all come from the same membrane. To ... 
Effects Of Power Cords On Electrostatic Speakers
@ghdprentice Ah, coherence. Yes, that's the big one. After smoothness, though, IMO. The Quad 2905's do both well.  
Effects Of Power Cords On Electrostatic Speakers
@ghdprentice is always worth reading. I have never heard a really good cone system, but I’m sure that his is worth every dime and that I would love it. By all means, get on a plane and hang out in a high end store for a couple of days. That’s whe... 
Effects Of Power Cords On Electrostatic Speakers
Glad to help, @hsbrock . I run 4 large modern Quads (modified) as main speakers, but find that my room needs a bass assist. The Magnepan DWM panels are just the ticket - magnets on both sides of the diaphragm provide a push-pull configuration for ... 
Effects Of Power Cords On Electrostatic Speakers
@hsbrock Yes, I always replace the cones. An isobaric sub usually has a driver installed in the usual way in a cabinet of optimal size, plus a driver facing the other direction, the two drivers forming a clam-shell, and wired out of phase. The res... 
Effects Of Power Cords On Electrostatic Speakers
@hsbrock If you haven't heard the specific speaker you were going to buy, with the electronics and source that you will use, do so before you make a decision. I have used planars almost exclusively for 50 years. Every time I slide into cones, I h... 
Effects Of Power Cords On Electrostatic Speakers
Power matters to ESL’s. I have upgraded my Quads’ power supplies to the premium version offered by Electrostatic Solutions, and the difference is startling. I also upgraded the SUT’s (big improvement) and delay ladder (very small improvement). Pe... 
XLR cable recommendations needed
If your listening room is in an RF-rich environment, you may find that a shield is desirable, and that the quality of the shield is paramount. I use Canare L-4E6S microphone cable.  
MM or MI Cartridge?
Well said, @lewm .  
MM or MI Cartridge?
@panzrwagn , you appear to suggest that nothing can touch a MC. I beg to differ. For years I used a higher end Koetsu, a great MC by any standards. Last month I replaced it with a top Grado, and the difference was immediately obvious. The Grado h... 
Is simpler better?
My DIY amps are the most complicated machines I’ve ever built - much more so than the DIY turntable and tonearm. Very high parts count. They are unquestionably better than anything else I’ve tried or heard, and that most definitely includes simple... 
Why is solid state more popular when tubes are better?
I prefer solid state because: - there are no positron tubes to realize low distortion complementary designs; - there are no tubes to blow and punch a killing signal through my speakers; - low voltage is safer than high voltage, for people, pets... 
When Will the DAC Singularity Be Reached?
Never. Quality components cost money. You can hear the difference with every pair of high quality resistors that you substitute. A simple volume control can be improved all the way to $1k parts cost. I know - I did it. Quality costs. Period.  
Buying Used Equipment on the Internet
Feedback is important. So is involvement. If the seller has posted many times but buys infrequently, as I do, he could still be reliable. I suggest talking to the seller. It's not foolproof, but it gives one more opportunity to see red flags.