Essential Rock is a 2005 compilation CD released by EMI Music Special Markets featuring some of the biggest rock hits from the 70s and 80s. This collection includes iconic tracks like "American Pie (Part 1)" by Don McLean, "Get Around" by The Beach Boys, "Carry On Wayward Son (Live)" by Kansas, "Some Like It Hot" by The Power Station, and many more. The CD showcases a diverse range of classic rock artists, making it a perfect addition for rock enthusiasts and collectors.

This edition was manufactured and printed in Canada by EMI Music Special Markets and distributed by Madacy Entertainment. The CD includes 16 timeless tracks that highlight the roots and evolution of rock music. The jewel case features a purple and yellow design with clear labeling of the tracklist on the disc and back cover, along with detailed production credits. Fans of classic rock and compilation albums will appreciate this well-curated selection of essential rock tunes.