2. amps-preamps
  3. 1094790448

Audio Research SP9 MKII to MKIII Upgrade

Has anyone done the above upgrade to their Audio Research SP9 MKII preamp?

Were you happy with the results?

Were the improvements significant enough to justify the cost?
fwinston

Showing 1 response by rlips

rlips
105 posts
 
There is a Mark3 for sale here at $900. there are two Mark2's for sale at $635, so it seems that you may want to consider Swklein's advice.
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