100 Riffs (A Brief History of Rock N’ Roll) Alex Chadwick plays 100 famous guitar riffs in one take giving you a chronological history of rock n’ roll. Enjoy! Share this:TwitterFacebookLike this:Like Loading... Related Author: Paul Nevergall For by grace I have been saved through faith, Husband to Shannon, Father to Olivia, Noah, Elias, Gabe, Sara, and Abaigael. View all posts by Paul Nevergall