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I bought one of the Sony XDR-S100CD a year or so back as a present for the missus who wanted a DAB radio for the kitchen with a CD player. I think this was the only one I could find that had FM / DAB / CD. Compared to the prevalence of FM / AM / tape / CD combo players, DAB radios seem to be one trick ponies most of the time.
It is a nice unit and works lovely in our kitchen. The price is prohibitive for mass adoption but hopefully the unit will last long enough for it to be worth it.