Atma-sphere MP-1 or MP-3 What are the sonic diffs


I'm using M-60 Mk 2.3 with full upgrades and 91db horn speakers. My question is what and how strong is the difference sound wise between fully upgraded versions of these two preamps. I play 80% vinyl and use MC cartridge. Thanks!
rloggie
Thanks for both responses. The thread Jtimothya listed was a particular help.
Regards,
Rloggie
 
A recent thread in the Amps/Preamps forum includes comments on both the MP-1 and MP-3. You can find it here: Atma-Sphere MA-1 amps.

There are fairly significant differences in circuit and parts that account for the difference in cost.
 
Tim
 
Post removed