Pass XA 25 versus Parasound A21+ - anyone compare?


Basically I'm looking at solid state amps to run my current Totem Rainmakers - with the possibility of upgrading the speakers to Joseph Audio Pulsars (used if I can find some) as well.

My listening room is modest sized - about 18' by 13" with 8' foot ceiling.

Rest of system: Naim cd 5 player, Hana EL cartridge on a vintage Pioneer 600 table, Classe DR 5 II preamp.  Amp to be replaced is original Adcom 555.

I'm thinking both could work well, with the Parasound providing more dynamics and the Pass more finesse.  Obviously the Pass is about an extra $1000, which is a factor given the modestly priced system.  Also no balanced option with the Pass - not sure that is important.

BTW no Pass or Joseph dealer in my area (Atlanta), though Parasound is available for a listen.

Thoughts?
bobbydd

Showing 1 response by scothurwitz

Hi bobbydd

I agree with teajay completely. I have the Pass Labs xa30.8 and it’s basically the same as the xa25 only with balanced inputs and outputs. I also had the Parasound a21 in the past and trust me, there’s no comparison. The xa25 will be so much more musical it’s not even funny. Parasound is good but the Pass amps are, in my opinion, great. That xa25 punches so far above it’s weight class it’s not even a fair fight. I found the Parasound amp to be very boring and just ok. There are some people and some reviewers out there that feel that the xa25’s midrange sounds even better than the xa30.8! I find the xa30.8 to be magical. For under $5000.00 I don’t think You could find a more musical amp. The drive capability of the Pass amps is just insane. My speakers are 83 dB efficient and the xa30.8 doesn’t even break a sweat driving them. Most importantly it always remains so musical. Nelson Pass is a genius IMO. Reliability is off the charts as well. Good luck. 

Scot