KARAOKE INDEX BOOK DESCRIVING MELODY OF SONG AND COMPASS INFORMATION

摘要

PROBLEM TO BE SOLVED: To provide a KARAOKE index book which contains information for enabling a singer himself or herself to perform proper key control over accompaniment music of a KARAOKE song at the start of playing according to his or her vocalization register. SOLUTION: The compass of a melody to be sung, such as the highest or lowest pitch of each KARAOKE song is added to the KARAOKE index book and it is made easy for a singer to compare his or her vocalization compass.