MY MAIN INSPIRATION FOR THIS PIECE WAS SEEING HEAVY METAL BAND BLACK SABBATH LIVE IN CONCERT. IT WAS AN AMAZING EXPERIENCE! WHEN THEY STARTED THE SHOW WITH THEIR FIRST EVER SONG, 'BLACK SABBATH', THE ATMOSPHERE IN THE ROOM WAS ELECTRIFYING AND I WAS AWE-INSPIRED BY TONY IOMMI'S STELLAR GUITAR WORK!