PrimaLuna ProLogue One versus Two

Anyone directly compared these two amps (with stock tubes)? What are the differences, particularly in the mids and highs?

ral01-13-2005 1:25am

jh2os Details Discussions Posts This discussion Message User 244 posts 03-23-2005 at 07:06pm Copy Comment URL Report Comment Edit Delete Plinko, for a tube rookie, what is the cost on the tubes you mentioned?
plinko Details Discussions Posts This discussion Message User 254 posts 03-23-2005 at 09:04pm Copy Comment URL Report Comment Edit Delete About $180 for each pair. I got the Platinum Grade from Upscale on the Mullards - that jacks up the price quite a bit. Amperex 7316s seem hard to find. Good thing is both these tubes are supposed to last forever.
kehut Details Discussions Posts This discussion Message User 668 posts 10-21-2005 at 02:28am Copy Comment URL Report Comment Edit Delete Plinko, I agree with your comments on the Mullard CV4004. Definately more resolution and less fuzzy sounding. More recessed soundstage compared to the stock Chinese tubes( also very good) or the Ei Ecc-83 Gray plates I tried. More punchy, deeper bass. I am using the Mazda Chrome Plate 12AU7 ca.~1963 I have some RCA 12AX7 c.1955 long BP's (not 5751) on the way and some very highly regarded Sylvania labeled Conn.12AU7ca.~1953 on the way to audition only from a good friend.( he wont part with them to sell!!) If you still read this thread...let us know where you are in your tube rolling on the PL2. Regards, Ken