Biff Byford and his band Saxon were one of the first bands to spearhead the 'New Wave of British Heavy Metal' movement towards the end of the ‘70s. So what do you do when you’ve been the vocalist of one of the finest heavy metal bands, for over 40 years? You make a solo record, of course! We recently caught up with Biff to talk all about his debut solo album, 'School of Hard Knocks'.