Together from the late 1980s to the early '90s, Minnesota-based quartet Information Society saw numerous chart hits throughout the length of their career. Best known for such radio/club crossover debuts as "What's on Your Mind (Pure Energy)" and "Walking Away," these Electro-oriented anglophiles evolved over the years from a clean Pet Shop Boys-inspired Synth Pop sound to a brooding Industrial Dance/hip-hop hybrid that made little effort to convert new fans.