Free Online HD on Lookmovie. Gavin Harrison’s Rhythmic Illusions and Rhythmic Perspectives, both highly acclaimed, cutting-edge drum books, have earned him ten-star reviews and were voted in the top five of the Best Drum Publication category by Modern Drummer and Drum! readers' polls. As a solo artist, session drummer, clinician, and writer for Modern Drummer and Rhythm UK magazines, he has recently worked with Porcupine Tree, Incognito, Lisa Stansfield, Lewis Taylor, Artful Dodger, Paul Young, Iggy Pop, Level 42, Dave Stewart, Barbara Gaskin, Claudio Baglioni and Franco Battiato, among others.