It's one of the world's most well-known albums - but almost no one has heard it

SBS News In Depth

It's one of the world's most well-known albums which almost no-one has heard. The seventh studio album by US hip-hop collective 'Wu-Tang Clan' can't be sold commercially until 2103. It can be played at free listening events, like the ones about to take place at Tasmania's Museum of Old and New Art.