A fascinating glance into the prototype stages of one of the most famous albums of all time. Nirvana were far from massive stars when they came to record their second studio - they reputedly had to play a live gig to raise the petrol money to drive to Los Angeles where it was recorded - and this colection of demos and outtakes have a real air of casual brilliance about them, clearly showing little regard for success and maximum attention to artistic expression. Fans will love the scratchy cover of Velvet Underground's 'Here She Comes Now' and the never completely finished but often perforned 'Token Eastern Song', neither of which never made the album, as well as rough diamond but dynamite versions of classic like 'Polly' and 'In Bloom'.