There is a saying in Hollywood that the use of wireless microphones is more of a mystic art than it is a science. In spite of all of the technological advances, achieving reliable performance from radio mics is still a best case rather than an every case scenario.

Rigging the Talent

Attaching the body pack transmitter

Hiding the transmitter under the wardrobe of most male performers is usually fairly simple, due to the fact that men generally wear looser fitting clothing.