Most people I know who own or have heard this album thought they were buying a straight up guitar player album. THIS IS A WARNING FOR ANY WHO THINKS THIS! The songs are divided into two categories. 1. (robots) These songs sound similar to (but not exactly like) Satriani’s “Engine’s of Creation”. A mix of techno, rap, and guitar music. 2. (monsters) Songs like Primus with more guitar up front (these are my personal favorites). If this sound interesting to you, hurry up and buy it! If not, go buy Satriani or Johnson.