ORCHESTRAL ACCOMPANIMENT DEVICE WITH ECHO FUNCTION

摘要

PURPOSE:To control an echo quantity in detail automatically according to the progress state of music by putting echo setting information in score information and adding the echo quantity which is set with the echo setting information automatically to a voice which is inputted from a microphone. CONSTITUTION:This device is provided with an echo adding circuit 12 which inputs the echo setting information in a musical sound information storage means 14 stored with the musical sound information which has the echo setting information in the score information and adds an echo to the voice inputted from the microphone 10. Then an electronic musical instrument 16 inputs the musical sound information to make an accompaniment and the echo setting information is read out of the musical sound information. This echo setting information is information on the echo quantity set in the progress of the music and the set echo quantity is added to the voice inputted from the microphone 10 during the progress of the music according to the echo setting information and the resulting voice is outputted from a speaker 22. Consequently, rich singing expression becomes possible.