Ah yes, Accuphase. Having only owned a classic tuner (T-101) previously, I decided to try out a vintage integrated amp when I began to build a new system here is Lisbon. I began with an E-303, and also bought a T-103 tuner from the same seller. I was happy, but couldn't resist upgrading to an E-303x, and it was a substantial upgrade. As I had done with the previous amp, I had the 303x cleaned and re-capped by an excellent local technician. I also chose to go a bit wild, and replaced four of the eight speaker binding posts with expensive, but excellent WBT Signature Platinum Binding Posts. The original internal wiring leading to and from the posts were also replaced with Van Den Hul cables.
Power Supply Capacitors used: Nippon Chemicon with upgraded capacitance to 78000mF instead of 44000mF; Audio High Grade Nichicon capacitors onboard
I am using the amp with an old, but fine Electrocompaniet EMC-1UP Cd player, along with Audience Au24 speaker cables and interconnects. The speakers are Harbeth P3SER.
Cheers,
Tony C.