Heather James's debut.
Originally an episode of the erotic comedy series Click (1997).
The Clicker gives off sounds akin to labored breathing; akin to someone having intercourse.
The plan to use the Clicker to make the patrons more "pumped up" via arousal energy, is actually not far off from the real world post 2000s. One Zomba course encourages slightly skimpy dressing for both men and women while doing workout routine; to maximize effort.