Gruff Rhys shares short documentary on the making of his latest album Pang!

The Pang! documentary sees Gruff Rhys discuss his travels to South Africa to work with producer Muzi on the album.

Rhys met Muzi will in South Africa with Damon Albarn and the Africa Express crew. They worked on "Vessels", which featured on Africa Express' MOLO EP.

Muzi says of their bond in the documentary, "We were the only quiet ones. So we just gelled."