World Music Network are giving away a copy of The Rough Guide To African Disco in our online competition.

To enter, answer this question:

Which Ghanaian highlife artist performs the track 'Yesu San Bra'?

Read more about The Rough Guide To African Disco

Previous competition winner of The Rough Guide To Acoustic Africa: Nadia Marzaroli from Italy

Q: What is the name of kora player Noumoucounda Cissoko's debut release?
A: Faling