To celebrate the 20th anniversary of Silverchair's seminal sophomore album, Freakshow, some of Australia's best heavy acts have covered the iconic trio's biggest hits for a tribute album due out next month. 

UNFD's Spawn (Again): A Tribute To Silverchair will feature cuts from the likes of The Amity Affliction, NorthlaneTonight AliveIn Hearts WakeOcean Grove and more.

The first single lifted from the tribute LP is Northlane's cover of Anthem For The Year 2000; check it out below. 

"Anthem For The Year 2000 was the first Silverchair song I ever heard," guitarist Jon Deiley said.

"To me as a young kid, it was intense and heavy and it wasn’t til a few years later that I really began to appreciate the impact their music had on me at an early age.

"I think Australia’s love for Silverchair runs deep and their influence on Australian music is still felt today. There’s very few bands who can bring together artists to celebrate their work, and Silverchair is one of them."

Spawn (Again): A Tribute To Silverchair is out on November 17 via UNFD.