If you want DAB Quality , Listen to 'thejaz'.
Its a low bit rate transmittion, in Mono but using the latest Codecs and it sounds fabulouse!

Bob even mentioned its quality.

So there is no reason to change as it can be done well with what we already have.

I contacted 'Pure' about his very issue and they dissmised it.
The Millions of obsolet expensive radios would cause a riot and undermine consumer confidance. IMHO

Cheers, Chris smile

No 18 in the Hall of fame smile I have simple tastes; I am content to settle for the best:
GIK monster bass panels, rear wall. QNAP TVS 471i3. Roon into DSP5200SE via 210/ 218 zone... Explorer 2. Bluesound Pulse 2, Mini & Flex. 596v1, 518, Foxsat HD, Sony BDP, Pioneer 5090, 2 Chromecast's for LRB videos. MS200 to F80 for a Roon zone