Regular exhortations for the music industry to learn lessons from the lucrative world of mobile gaming are fine.
But if you look at the top-grossing chart in Apple’s UK App Store, it’s not a game at the top of the rankings. It’s Spotify.
The music-streaming service is, at the time of writing, making more money on iOS in the UK than Clash of Clans, Game of War and Candy Crush Saga. And in other countries around the world, it’s in the top five of that chart too.