barrysandy

Responses from barrysandy

Capacitor log Mundorf Silver in Oil
Volleyguy & others -- Yes exactly, used the cable cooker on the caps and inductors in the crossover for a few days. Not with the speakers in the circuit of course. Also, separately, at another time, did just the ICs and all the speaker cables.... 
Capacitor log Mundorf Silver in Oil
Finally got the 17uF Duelund Cast cap and .82 & .275 mH Cast inductors in my tweeter mid XO on 3.6 Magnepans broken in and all I can say is the sound is just glorious. Open and clear, lots of air and space, and just the right amount of instrum... 
Anyone auditioned Pass Labs XP-30 preamp?
Tonyptony - If you read reviews I referenced, you'll get the differences ("Secrets" nails it and also mirrors my preferences - e.g. some tubes in the signal path are a requirement for me). To me, the XP-20 was better in several areas than the X0.2... 
Anyone auditioned Pass Labs XP-30 preamp?
As you noted, you can read the comparison of the XP-30 to the XP-20 and to your X0.2 on Dagogo or Secrets of Home Theater Hifi. The descriptions of the XP-20, which I owned for a few months, are spot on (I also owned and liked the X0.2). I didn't ... 
CounterPoint SA3000 Repair Technician
I found it--- very sad. 
CounterPoint SA3000 Repair Technician
Mike's almost your next door neighbor. Here's his e-mail address: mike@altavistaaudio.com and phone number: 1.541.848.7021. 
Amps for Bi-amping Maggies
Macdadtexas - You won't need much more than 100 watts per channel on the tweete/mids. Theduker - that old EV XO not only won't sound all that good, the slope settings are not flexible enough for the high pass filter. You need 6db slope capability.... 
Capacitor log Mundorf Silver in Oil
Forget the prior post. Despite all the time on the parts, they're still not broken in yet! The sound has changed a lot but hasn't settled in. Others that posted their opinions probably weren't dealing with 17uF Cast capacitors that weigh between 1... 
DH Labs Silver Sonic
I would go for the Air Matrix over the Silver Sonic as they are better by a wide margin. The Silver Sonics can be a bit hard sounding. You could throw a Revelation in the mix somewhere. You'll get a bit more detail. They might sound more refined i... 
Capacitor log Mundorf Silver in Oil
So have about 550 hours on all the Duelund parts in the new tweeter/midrange XO of magnepan 3.6Rs. Very neutral, quiet, extended & refined. May go back to the stock XO and do a comparison over the coming weeks. Aural memory's far from perfect ... 
Which cost more: your system or your car?
My preamp cost more than my current car. 
Magnepan 1.7 crossover capacitor improvement?
Have experimented extensively with Axons, Solens, Dynamicaps, Mundorfs, VTV Ultratone, both TF & Cu V-Caps, and Duelund Casts in various applications including on my Magnepan 3.6. You might not like the sound of the Axons or Solens, but they a... 
Capacitor log Mundorf Silver in Oil
Had some other issues when I re-worked the XO. Everything has opened up now. The CAST are WAYYYY quieter than the Solens that were in my Maggy 3.6s. I'm with you Volleyguy, I might prefer a little bit "juicy" noise for some airiness. The quiet bla... 
seek a threashold power amplifier
Have the manual right here. Same # of per channel output transistors 64, same uF size power supply = huge .25 Fahrad (key is cap voltage rating), bias current almost identical 1.1-1.2 amps with the lower the 12e, same peak current output 200 amps ... 
Bass amp for a tri-amped system?
I asked this same question recently and didn't get a useful response -- maybe because I didn't provide enough info. What is the low frequency driver's nominal impedance and how about efficiency? I have a pair of subs with a 2.5 ohm nominal impeden...