Jeff Rowland Sound

Model 6 monos I have seen. . . but I have not heard yet.. My understanding from talking to Jeff Rowland himself, is that they may have been as involving as the newest 312 stereo, but perhaps not quite as revealing/transparent. Current JRDG offerings range in price between $1500 and $30,000. It is worth comparing sound of Model 6 to 312 and 301 only. . . lower end devices are of necessity design to meet a different price range and musically behave accordingly. G.

Philjolet-I will focus on the soundlabs as they are my primary speakers and just obtained the ushers;I'm not familiar with their sonic signature being driven by tubes.
My m2's were driven by Cary Slam 100's.Manley Ref 400 mono's and now Audio Valve Challanger 180 mono's;output tubes on the cary's and 180's were/are jj kt88's and 6550c's
on the Manleys.
I listen to mostly acoustic,vocals,jazz,organ with choir and sometimes Pink Floyd will visit.
I seem to really enjoy the midrange sound that tube owners seem to fall in love with;as that was the hook that moved me from solid state to tubes after auditioning a MFA-D75 amp.My solid state amps were David Hafler dh-500, Forte model 4,B&k M200 sonata mono's and then McCormack DNA-1 monoblocks;these amps were all very good with the dna-1's being the best of the 3 driving at the time Merlin 4B+'s;until I heard the MFA.
Now with the model 6 monoblocks I think this is as close to
being able to reproduce that liquid midrange as I have ever heard with great control of the panel over the entire frequency range;as Jmcgrogan2 called it "musicality".
I have never heard any of his products and if this is his older work I can only imagine what his newer products sound like.

Rleff, the amp to compare to Model 6 in JRDG's current lineup is the 312. Unfortunately its price tag is commensurate with its highly musical performance. I was not as enthrolled with the performance of the 312's immediate predecessor, named 302. G.

Thanks G for the feedback-I just looked at the other amps and had no idea that the pricing goes to 30k;wow!!!!!
have you heard those amps?

I own a JRDG 312 and am in love/lust with it! I wrote a capsule article on issue 188 of The Absolute Sound on the amp, part of a longer article on the Vienna Mahler V1.5 speakers.

The musicality, resolution, and authority of the device is -- at least for me -- truly enthralling. Even at RMAF last week the system containing JRDG 312 was my favorite.

Unfortunately I have not heard the JRDG 301 monoblocks yet. . . perhaps some of these days (sighs!)

Guido