Metal Drumming Concepts is a great Book/DVD pack by the Chimaira's drummer Andols Herrick. It will give you the beats, exercises, fills, tips & techniques you need to know to become a great Heavy Metal Drummer! The topics covered include: double bass beats; hand exercises; time signature manipulation; the blast beat; drum & cymbal fills; and more. These topics are thoroughly covered in the book and on the accompanying DVD Andols demonstrates his techniques, so you can practice along. ""©2012, Book & DVD, 40 pages.