CJ premier 8 - please share your comments

Fernando,

I would agree with all of your listening observations, with the exception that I am puzzled by two: I would have expected superb soundstaging from the Premier 8 and at least very good dynamic handling, with perhaps better microdynamics than macro. But, as always you have to make the choice based on what you hear in your system, and where your listening priorities fall.

Thanks for sharing your observations! Just goes to show that Pass Labs gear is well designed and executed.

Further observations:(4 hours before SuperBowl)

Midrange (voices and strings for example) are much more life-like than the PASS, which sounds a tad analytical and cold.

Bass: A little "hangover" in the bass is coming from the CJ, tubes are Sovtek so there is room for improvement there.

Highs: both very well reproduced (Pass & CJ) but different. Pass amp delivers excellent transients and attack, CJ reprpduction is a little coloured, silvery and sustained, really nice as well.

Bottom Line as-of 4 hours prior the SuperBowl: The CJ is equalizing the race, I sit there and enjoy music instead of pinpointing sonical articfacts.

Thanks all, please keep comments flowing.

Fernando

sovtek? the stock factory 6550 tubes should be GE manufactured maybe that's why the soundstage is as you are describing doesn't match the sonic soundstage description as excellent by rushton or I. In my experience the sovtek tubes are adequate sounding at best definitely believe the Conrad Johnson supplied GE tubes would definitely sound better.

Yeah .. it was strange for me as well finding out that Sovtek tubes were installed in this amp, and they have un-even lettering as well so I am pretty sure there are room for improvements there.

What about Svetlana tubes for this amp, are those a good option?

Fernando

Further Comments (3 hours prior SBowl)

a) Midrange thru the CJ is very clean (I can follow lyrics easily)

b) A little "boominess" in the bass compared to the PASS (this should be expected right??)

Will try Rock and Alternative this next hours, I have been playing mostly Jazz and Latin (Yo-Yo-Ma Brazil, etc..).

Fernando