Reli
Boomus Fidelis
Welp, TechMoan's weighed in on this finally (against his better judgement), and the results are in: In short, expect low-end 1990 (or so) boombox quality, with all the modern features that people expect these days. He liked the sound quality, The FM & DAB/DAB+ worked decently if not spectacularly, the tape playback was surprisingly decent, but the record functions (even the USB/MicroSD!) are better off not being used.
Interesting, you can see on the heat sink that it doesn't use a class D amplifier