Never used that Adcom, however presently have a gfa5500
also a longtime Adcom fan, started when I became hooked on their car audio amps in the early 90's, they were the best car amp I ever heard for a long time.
A few years ago I compared my Adcom to a similarly priced and powered parasound amp. I hate to say it but the parasound amp was much better. Much tighter and detailed low end and everywhere else the parasound was a step above the Adcom. As stated I was a Adcom fan and wasn't expecting to vote against my brand of choice.
also a longtime Adcom fan, started when I became hooked on their car audio amps in the early 90's, they were the best car amp I ever heard for a long time.
A few years ago I compared my Adcom to a similarly priced and powered parasound amp. I hate to say it but the parasound amp was much better. Much tighter and detailed low end and everywhere else the parasound was a step above the Adcom. As stated I was a Adcom fan and wasn't expecting to vote against my brand of choice.