SYSTEM FOR WIRELESS OPERATION OF AN EXPRESSION PEDAL

摘要

A system for wireless operation of an expression pedal. In one embodiment a remote unit senses the position of an expression pedal and transmits the sensed expression pedal position information to a main unit. The main unit receives the sensed expression pedal position information and sets an adjustable element, to change an audio quality of an audio signal propagating through an external effects box, or of an audio signal propagating through the main unit.

主权项

1. A system for wireless control of a continuously adjustable audio quality, comprising:
a main unit; and a first remote unit connected to the main unit by a wireless link; the first remote unit configured to sense a position of an expression pedal and to transmit sensed expression pedal position information to the main unit; and the main unit configured to set an adjustable element in response to the expression pedal position information received from the first remote unit to adjust the continuously adjustable audio quality.