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swampwalker

Responses from swampwalker

pass labs xa30 to valve amplifier.
I'm no tech-head by any means, but the published sensitivity should take into account the power eaten up by the crossover, BUT the x-over can produce those impedance dips and large phase angles that make a speaker "difficult to drive" as Magfan wr... 
Psvane Teflon capacitors real or fakes?
Do not mess w HF if you do not know what you are doing! 
Best 80-100 w Amplifier Available Under $4k Used?
Why did you skip over the M-60s when you dismissed the MA-1s? 
Tube preamp
Modwright's lower priced line stage (9.0, IIRC) would come it at under that $$. Not exactly the "tubiest" of tube pres but pretty neutral and you get great customer service to boot (not knocking any of the other manufacturers but just noting my ex... 
New 'Vinyl Flat' flattener?
Ripple warp- checkDish warp- Let's see.Only thing let would be a pinch warp which of course would probably be the hardest to address. Let us know. 
New 'Vinyl Flat' flattener?
SonofJim- It either works or it doesn't. Your opinion is good enough for me. Sounds much less complicated that a dry mount press, which is basically what the Furutech is. AS for any changes in sound, the basic question, IMO, is whether it makes an... 
Ripping SACD vs regular CD
My strong supposition is that ripping the SACD layer will be of no use unless you have a DSD capable DAC, of which there are very few, IIRC. 
The best speaker you ever heard?
Luckdog- Pls give us a break and UNDO THE CAP LOCK KEY!!!MAKES IT VERY HARD TO READ. Capish? 
Cars. What does the typical audiophile drive?
GMC Denali 1500 daily, Ferrari F430 on weekends, and a Porsche 968 race car on track days.Yep, sounds typical to me...for the typical audiophile who's the king of f'n Siam! Oh, is my jealosy showing??? 
Turntable speed accuracy
And, lest we forget, among designers of both belt- and direct-drive turntables there seems to be a divide around weak motor/huge platter vs strong motor/light(er) platter. There are logical arguments either way. So, I would not be so bold as to ma... 
What makes a bigger change, dac or preamp?
IMO, pre-amp, no question. Three reasons. 1. I have found that they have a profound effect on overall system character.2. Using the digital volume control on the squeeze products will adversely affect the sound once you attenuate more than about 3... 
First subwoofer for a newbie.
If you only have one place to put a sub and cannot move it around, I would suggest that you get one w built in equalization software (like the Velo DD series) or get an external room equalizer like the Velo SMS or the Outlaw ICBM. Room modes and b... 
Anyone in Boston area have a tube tester to loan?
Harry- If you don't find anyone in Beantown and are willing to drive to Hartford, drop me a pm. 
Turntable speed accuracy
Halcro- Yes, I had read that and was trying to re-state it in a way that might make sense to those of us who are not musicians. Not sure how common this is amongst "us", but I cannot carry a tune in the proverbial bushel basket, let alone have any... 
Turntable speed accuracy
A robust drive is really important in a good turntable!Very interesting comment. Jibes with the idea that the quality of the power supply is v. impt in amp and pre-amps as well. Not sure why, maybe its just a co-incidence? But after having my pre-...