Two decades ago Paul Simon introduced the amazing Zulu harmonies and boundless spritual energy of Ladysmith Black Mambazo to the world stage via his

groundbreaking album Graceland.

Eight years later, due in large part to the efforts of Ladysmith and other South African artists bearing witness to racial inequality in their homeland, the centuries-old practice of apartheid came to an end in South Africa.

With 40 albums, more than six million record sales and two Grammys under their belts, Ladysmith have become the number one selling African group of all time. They have performed for popes, presidents, kings and queens and along the way have come to symbolise the true spirit of South Africa and its hard-won struggle for freedom.

To celebrate their phenomenal success as well as the 12th anniversary of the dawn of South African democracy, Ladysmith recently released Long Walk To Freedom, a collection of their best-loved songs featuring guest vocals from the likes of Natalie Merchant, Emmylou Harris, Taj Mahal and Zap Mama.

Ladysmith Black Mambazo consists of seven bass voices, an alto, a tenor, and founder, leader and musical director Joseph Shabalala singing lead.

Even if you don't speak Zulu, when Ladysmith hit a low rumbling note, you can feel the power of their voices in your body.

They will be joined by legendary Afro pop trio Mahotella Queens.

Starts 7.30pm. Tickets cost £20-£24. Call 01273 709709