Mixing system for a portable media device

摘要

A mixer capable of receiving an input signal from a media system and producing an output signal for a signal output device and a portable media device is provided, which includes an input jack, an interface, an output jack and a device operating system. The input jack is configured to receive and be electrically coupled to a component of the media system, where the component is capable of producing the input signal. The interface is configured to electrically couple to the portable media device and to allow the portable media device to record the output signal. The output jack is configured to receive and be electrically coupled to the signal output device, where the signal output device is capable of receiving the output signal. The device operating system is configured to receive one or more instructions for controlling at least one function of the mixer, where the instructions are entered at the portable media device by a user and routed via the interface to the device operating system when the portable media device is electrically coupled to the interface.