| 摘要 |
PROBLEM TO BE SOLVED: To provide a tone-deafness improvement training device and a tone-deafness improvement training program for enabling a trainee to freely train without being affected by time restriction and without singing voice being heard by others, and with high effect of improvement of tone-deafness.SOLUTION: A tone at a pitch to be a reference is output from reference tone output means. Voice of a trainee is input in voice input means. Pitch detection means calculates pitch of the voice input in the voice input means. Pitch determination means compares the pitch of the tone output from the reference tone output means with the pitch calculated by the pitch detection means to determine accordance or discordance of the pitch. Recognition input means inputs recognition of pitch accordance or pitch discordance to output a recognition signal of the pitch accordance or the pitch discordance. Recognition determination means collates determination of the pitch determination means with the recognition signal of the recognition input means to determine recognition accordance or recognition discordance. Answer output means notifies a correct answer or an incorrect answer when the recognition determination means determines the recognition accordance or the recognition discordance.SELECTED DRAWING: Figure 1 |
