Over the years, the music tastes of King Charles have remained something of a mystery - not one anybody seemed in a tearing hurry to solve, but a mystery nonetheless.
In the 1970s, he was reputed to be a fan of the Three Degrees, which perhaps tells you more about the stuff that got played at discos for the very posh at the time than about a deep-rooted love for lushly orchestrated Philly soul.
