Patent ID: 8594344

Claim:
An entertainment system comprising: a first audio input; a second audio input; an interface; and an audio output and wherein the system is capable of combining audio content from the first and second audio contents and audibly outputting said audio content from the first and second audio inputs through said audio output and wherein the audio content of said second audio input is audibly greater than the audio content of said first audio content, wherein: said interface includes a first button and wherein upon an initial signal from said first button the system adds the audio content from said second audio input to the audio output, said first and second audio inputs each include the ability to select a plurality of audio content within the audio inputs and wherein the interface includes at least one button for selecting audio content within said first and second audio inputs, said at least one button for selecting audio content controls the first audio input when the first audio input is the only audible output from said audio output, and the at least one button controls the first audio input by allowing a user of the system to navigate between CD tracks or to navigate between radio stations.