Jeff rowland new amplifier 555

I heard a jeff rowland amplifier several years ago and it sounded OK. Are the new amplifiers anything special or just more of the same. No one seems to be selling them maybe because they're new.


I have Jeff Rowland M735 mono-amps. They are special to me, because I prefer them to other amplifiers that I’ve compared them to. Audio is personal and my preference has nothing to do with what you’ll prefer. You may not like Jeff Rowland, but the only way to know is to try to hear the 555 in your system.