75926916
Feb 23, 2000
Sep 24, 2002
COMPUTER SOFTWARE FOR USE IN MULTIMEDIA APPLICATIONS IN PERSONAL COMPUTERS TO COMPRESS AND RECORD AUDIO INFORMATION FROM MEDIA INTO A COMPUTER STORAGE DEVICE AND TO PLAY IT BACK IN REAL TIME OR LATER BY DECODING THE ENCODED AUDIO INFORMATION, AND THUS EMULATING THE HARDWARE FUNCTIONS OF CONSUMER MP3 PLAYERS
Electrical and Scientific Apparatus