Here's a thought experiment for music lovers. I want you to picture one of your favourite albums, an all-time classic you have treasured since you first opened the sleeve, slid out the vinyl, set the record player to 33 revolutions per minute and carefully dropped the needle in the groove of track one, side one, with a satisfying hiss.
Or perhaps you slotted it into a cassette machine, pressed play on a CD player, or simply typed its title into the search engine of your chosen streaming service and tapped your Bluetooth earbuds for action.
