joule electra vs. atma-sphere any input?


does anyone have any experience with both of these amps. I am interested in the rights of passage or the atmasphere ma2 mark 3's. What are the sonic differences, build quality, reliability etc... Any help would be much appreciated
billyg1
Hi Siddh, Thanks for the nice comments! The MkII.2 dates from 1999 to about 2003; we've come a long way since then and are now building the MkIII amplifiers. It might be worth your while to audition again when you get the chance- the MkIIIs are smoother and more detailed, with the added benefit that the tubes hold up better too.

FWIW the older amps can be updated with full warranty reactivation.

The V-Cap Teflon capacitor has been a big boost - it is a better part than the Teflon cap we were using before and are arguably the best in the industry.
The Joule Electra OTl's are also available wired for balanced operation.

Jud Barber - Joule Electra
Can't go wrong with either Atmasphere or Joule. I'd say
that the Joules are a slight bit more rich in the midrange, the Atmas are a little faster and have slightly more extension on top. That is not to say the Atmaspheres are lean. It is very apples to apples, imaging depth and spacial dileneation maybe go to the Joules, but other attributes will fall into the Atma camp. With both brands, the higher you go up in power, the more relaxed and accurate the presentation.

Basically they are both excellent amplifiers- you simply can't go wrong with either. I love OTL's, but your results
with both brands will vary depending on the speakers you're using.