What is boxy, brown and sounds amazing? Audio engineer Mark 'Horse' Phillips tries to turn a kitchen cabinet into a banging Bluetooth speaker –but will it be a smash hit? Show more
Discover 11,128,835 listings and 280,062 playable programmes from the BBC
What is boxy, brown and sounds amazing? Audio engineer Mark 'Horse' Phillips tries to turn a kitchen cabinet into a banging Bluetooth speaker –but will it be a smash hit? Show more