Your in luck. I've lived with all of them for quite some time. All excellent. All have similar sonic personalities but as you move to CA-301 improvements in all areas are easily recognizable including greater transparancy, detail reteival, top-end extenssion, focus along with improved bass power and control. CA-401 refines upon these qualities even further! The CA-401 is an awesome power amplifier. You'll love them all!
peter jasz
peter jasz