A VIDEO SONG ACCOMPANIMENT APPARATUS AND VTR WITH A TV AND THE NEW MUSICAL COMPOSITION DATA-UP DATA METHOD

摘要

TV including the karaoke and VCR further consists of a magnetic tape replaying means for recording the video signal, and inserts the new music data in the period of vertical blancking signal of the magnetic tape for recording the video signal. The said TV compares the stored music data and the new music data and then stores the new data in the inner memory.