Portable Radio Quality?!?

I am an old school 2-channel guy and appreciate all things audiophile, so this is an odd question to post:

I need a good-sounding high quality AM/FM portable radio that can be moved around in my home.  Mono is OK with good quality reception, that can be played with A/C and battery. [Back in the day, GE made a "Super Radio" (out of production) which fit the bill perfectly].

Does anyone have a favorite?

THANKS!