ANNUNCIATOR AND DYNAMICALLY MAINTAINED PLAY LIST FOR A JUKE BOX THAT PLAYS DIGITAL AUDIO FILES

摘要

The user interface for a juke box is capable of playing digital audio files by using an annunciator to illuminate track selection keys. Those track selection keys that are actuated to enter an access code associated with a song title are illuminated by the annunciator. Additionally, the annunciator illuminates the access code of a currently playing audio file when no access codes are being entered. Someone listening to music being played by the juke box can glance at the annunciator to determine which access code is being played, and then flip through a menu of song titles that are associated with the access codes to quickly look up what song is playing. The access codes may be stored in a dynamic stack to build a super play list that can be easily managed on the juke box itself.