Pass Labs XP-20 or Audio Research Ref 3?


Who's compared the two in your system?
Please let me know. Thanks
128x128alan2
Agree with Bo1972. I had the X250 for 7 years and liked it very much, but the upgrade to the X250.5 was significant.
Bo,
This Pass amplifier has been modified to a .5 version if you read Alan's system description.
Regards,
Nothing wrong with the highs in the XP-20 - a little more emphasis on leading edge than the ARC. I don't mean to suggest the pre-amp is bright or siblant. You already know it isn't if you own it. As typical with tubes, ARC highs have a little more airiness, and sweetness. This may be great for female vocals, less so for hard rock guitar solos. It would be best if you could listen yourself and compare.