MUSICAL PERFORMANCE TEACHING DEVICE

摘要

PROBLEM TO BE SOLVED: To make teachable an operator to be operated and also make teachable an accurate operating timing. SOLUTION: A CPU 1 controls the leaching device in accordance with a program ROM 2 program, saves input MIDI data in a work RAM 3 and turns on a display element corresponding to a key to be pushed via an operation display interface 4 in accordance with the MIDI data to teach the position of a pushed key with an operation display 6. For information of a key pushing timing, instructions are given to a sound source 5 to issue a timing sound assigned to a sound pitch or a sound tone shifted up or down in octaves. The sound source 5 reads waveform data related to a sound out of a waveform ROM 7 to issue a sound from a speaker 9 via a DAC 8.