http://www.tc-helicon.com/voicelive-play
A short tutorial covering the various controls available via the Sennheiser e 835 fx and MP-75 mics.
The microphone is the singer's -- your -- personal tool, it is as integral to the performance as the voice itself. Vocal effects are what takes it to the next level. Like having your own professional sound engineer TC-Helicon units give you easy access to the sounds of your favorite recording artists -- live, on stage. Lush reverbs, perfectly timed delays, old-time radio transducer sounds, contemporary HardTuning, and out-of-this-world backing Harmonies, you got it, and more. With Mic Control you're free to roam the stage while still remaining in full control of your performance.
Lear more about Mic Control™: http://www.tc-helicon.com/mic-control/