DEVICE AND METHOD FOR DISPLAYING MUSIC INFORMATION

摘要

PROBLEM TO BE SOLVED: To easily know the progress situation of performance by outputting performance progress information ranging from the leading of performance to the present performing timing corresponding to musical sound information (musical scores) or lyrics information. SOLUTION: The lyrics/note of automatic performance information MP related with a performing point is judged (a step 61), and the display coordinate data A of the lyrics/note are read (a step 62), and a vertical coordinate value is changed while a horizontal coordinate value is used as it is (a step 63), and the bar graph of a performance program picture 35 is written in the vertical and horizontal coordinates (a step 64). Thus, the bar graph under the lyrics/note is successively extended according to the progress of performance so that the progress situation of the performance can be recognized.