A new Apple patent application has surfaced today that describes how users will be able to better control audio and visual outputs for their iOS devices. Apple states that the new visualizer is similar to the one currently available on iTunes, but not operationally. The new system works on fine-tuning itself to the user's environment, especially for those in high octane exercise or party environments. The system appears to take Apple's iTunes DJ app to the next level. The new system employs a new physiological sensor which monitors your heart and breathing rates while you're dancing so as to adjust the music and light show accordingly. The new system appears to have been designed with Apple's new social networking app Ping in mind.