128x128

jeffreybehr

Responses from jeffreybehr

Tubes for Antique Sound Labs 805 DT Mono Block Amp
I've had a pair for a few months and LOVE them. I've modified one--caps and resistors, mostly--and will be comparing it with the stock unit soon.12AX7s are 'thick on the ground' as my back-East friend says. Pick one or many and try them. I've used... 
Killing the Myth:Soundlabs with SET 845based ONLY
Merry-go-round? Oh yea...now you need to buy a pair of Antique Sound Labs 805 DTs...50 watts from one #805 triode.I'm using a pair to drive my rather-insensitive Quad 989s and LOVE the combination. . 
Best power tube for Rogue Audio M120 Magnum
Scott, ABSOLUTELY these are all personal opinions, but that's what ludi asked for.Issue 19 of 'Vacuum Tube Valley' ( http://www.vacuumtube.com/vtv.htm ) found the Ei KT90 to be, overall, the best current-production 6550/'88/'90. You might order th... 
New Caps for Nait 3
1. If you're considering selling it and it operates correctly, DON'T TOUCH IT until you decide NOT to sell it.2. $300 sounds like a LOT of money to replace capacitors in a poweramp (?), but it's British, isn't it!?!? Does it operate correctly? If ... 
Has anyone used the V-cap for mods?
I should have added that you'll find more info in Audio Asylum's Tweakers' Asylum, http://www.audioasylum.com/scripts/tv.pl?forum=tweaks .. 
Has anyone used the V-cap for mods?
Well...probably you'll get as many different cap recommendations as you'll get posts, I think. I've recapped a PV5, several years ago. I used Reliable's MultiCaps, the PPMFXs for the 4 large couplers and the RTX 'styrenes for bypassing the big'ns ... 
Audioquest CV-6 or Monster M2.2
Morgan, I use KE-6(8) and KE-4 in my system. When I was using a 2-way speaker, I biwired with that, using KE-4 on the treble. Compared with other good-but-not-current speakercables I had to audition, I found both of these to be much-smoother sound... 
Audioquest CV-6 or Monster M2.2
A-1, I auditioned some AQ and Monster ICs last year--see http://www.audioasylum.com/audio/cables/messages/108269.html for details. (Also see http://www.audioasylum.com/audio/cables/messages/108165.html for more opinions on AQ ICs.)The one characte... 
Tube amp for Quad 989???
Synergy is right, and I have more than I ever imagined. Bought a pair of Antique Sound Labs 805 DT 50-Watt SETs. WOW. Connected to the 8-Ohm terminals, the system plays as loudly as I can stand with large-scale classical music. When my GEA-friend ... 
Suggested amp to pair w/ Aerial 7A's on a budget
I believe B&K products are as good as entry-level-high-end stuff gets. There are several 200WPC amps here now.. 
external crossover when bi amping?
Hmm...I responded to this yesterday, but it's not here, and that's not the 1st time that's happened. This wait-for-the-full-time-babysitter-and-sometimes-your-stuff-doesn't-show policy of A-goN is highly annoying.1. I'd replace your stranded jumpe... 
Is 57db gain enough for Dynavector XX-2?
You guys can argue about about how much gain one needs or whether Alun needs another fono stage all you want. I stand by my statement--what really matters is how much noise the system has now, and whether Alun can still love the sound of his syste... 
external crossover when bi amping?
Sonny: "If you have a two way (sic) speaker with one pair of binding posts and an internal crossover, of course, then I don't see any other way of biamping than to disconnect the tweeter and the woofer from the crossover and then connect each dire... 
Is 57db gain enough for Dynavector XX-2?
The rated output of the Dynavector is 0.23mV, which is 2.4dB less than 0.4mV. That's how much louder the noise will be with the Dynavector. That's a relatively small amount IMO, but you may be more sensitive to tube-rush noise than I am.You won't ... 
external crossover when bi amping?
George: "If you biamp with different amps the internal x-over must be removed from the equasion (sic)."Absolutely not correct. Biamping with the existing passsive crossovers--and 2 identical amps--is the easiest way to do it. Even if the amps aren...