Data reproducing apparatus and data storage medium.

It DESCRIBED A DATA REPRODUCTION AND DATA STORAGE MEDIA SO apparatus for reproducing multiplexed data SYNCHRONOUS DATA WITH VIDEO, AUDIO AND DIALOGOS overlapping TABLETS AND VARIABLE SPEED that perform various functions. REPRODUCE DATA FROM DATA STORAGE MEDIA WITH THE USE OF NUMBERS SECTOR DATA FOR FURTHER playing NEGATIVE NUMBERS SECTOR SUPPORTED BY SOME SECTORS. THE INFORMATION Multiplexing indicating whether image data, VOICE AND superimposed dialogue or not Multiplexed EACH, AND INFORMATION ON POSITIONS OF ACCESS POINTS USED FOR RESEARCH DATA AND RANDOM ACCESS stored in the positions represented by these SECTORS nEGATIVE NUMBERS, SO reproducing are allowed multiplexed data DATA WITH VIDEO, AUDIO AND DIALOGOS superposed TABLETS VARIABLE SPEED WAY TO BE rEPRODUCED sYNCHRONOUS, AND VARIOUS FUNCTIONS TO BE EXECUTED.