Jennifer Sieg meets Ryan Edwards of music tech start-up Audoo to discuss how he’s managed to secure backing from some of the ...

Bjorn Ulvaeus has knuckled down on denying Donald Trump the use of Abba’s tracks in his campaigns, saying the group has “never allowed our music to be used for party political reasons”.

So, that would probably have been my favourite sound. Bjorn: Just imagine taking all the music in the world away. Oh, it would be a, a terrible world to live in. That's how important it is.