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Joined 2009
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Yeah, I just noticed that Le Monstre and JHL seem to use JFETs, so I guess they are out. I'd prefer something with more readily available parts.
Nope, the JLH doesn't use JFETs, it uses BJTs.
The Class-A Amplifier Site
You might also be interested in this write-up which exploits the basic JLH further:
The Class-A Amplifier Site - A Dutch journey in JLH-land
"From the beginning it was clear to me that this was a very special amplifier indeed. In some respects it gave me more pleasure than did the Hiraga. This amplifier did not sound like a transistor amplifier at all, it sounded so round and full and gave an immense depth into the music. Amazing. "