The Kanye West collaborator performed the song at Coachella
'Oh, there goes Buzz again' - Novoselic on the Melvin's frontman
Butch Vig had to convince Cobain into double tracking his vocals using Beatles producer's techniques
An alternative version of 'Marigold' has leaked, with Kera Schaley on cello
Sub Pop are also offering grants of up to $15,000 (£10,490)
A full video version of 'The Man Who Sold The World' cover is now online
Dave Grohl, Krist Novoselic and Pat Smear help Beck cover 'The Man Who Sold The World'
Nirvana frontman's clothing sold as part of Julien's 'Icons and Idols: Rock N Roll' auction
Track features on upcoming album 'Montage of Heck: The Home Recordings'
The single item of Kurt's clothing is expected to fetch upwards of £25,000