It’s refreshing just how low-key D&B heads are about being the best in the world at what they do. You’ll never hear “Richie Hawtin, worldwide!” booming over an intro (or will you?), as Total Science does here, along with some blabber about the dawn of time and being a ninja. This may be their first Stateside release, but Science’s Q Project and Spinbad have brought bad tunes to our country’s dancefloors for a minute, and they excel at it. Exercise 6 is fun, but loaded with piston-pumping sounds like “Going in Circles” and “Squash,” it rarely takes a breather.