I asked AKG about the three way bass selector, and they responded this:
"Studio"
provides a well-balanced sound - perfect for Mixing and Mastering
"Stage"
provides a bass-driven sound - this response will be well below 150 Hz - ideal for the stage, but also for intense bass sound way
"Club"
provides a subtle emphasis on the bass, which is located approximately in the middle between "Studio" and "Stage"






























