g to the stratosphere with the most advanced lead book by this proven heavy metal author. Speed Mechanics is the ultimate technique book for developing the kind of speed and precision in today's explosive playing styles. Learn the fastest ways to achieve speed and control, secrets to make your practice time really count, and how to open your ears and make your musical ideas more solid and tangible. Packed with over 200 vicious exercises including Troy's scorching version of "Flight of the Bumblebee." Music and examples demonstrated in included online audio. The audio is accessed online using the unique code inside each book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.