Patent ID: 7767900

Claim:
A mobile communication terminal comprising: a processor unit being configured to control said communication terminal, an electronic memory having at least one music data sequence received therein, wherein a single music data sequence is configured to control both a playing of notes a particular instrument and an activation of lights, the single music data sequence comprises note events and light configuration messages, the note events containing information for notes to be played, and the light configuration messages mapping locations of lights to be activated to the notes in the note events and containing other music related information for the mobile communication terminal, a loudspeaker connected to a sound generator configured for generating audio waveforms in accordance with the information in the note events, a plurality of lights that can be activated by the processor unit, and the processor unit being configured to receive both the note events and the light configuration messages in the single music data sequence, the processor being configured by the information in light configuration messages to activate the lights based on the information contained in the note events of the single music data sequence, wherein the light configuration messages contain data mapping a simultaneous activation of the lights to the note information in the note events note events and the mapping reduces the number of available notes to the number of available light locations.