We created a system that takes input from a piano and displays the musical notation for it on a television screen.The system uses hardware amplification and filtering of a microphone output with code in C compiled on two Atmel Mega644 microcontrollers. The basic tasks required are pitch identification, measurement of note duration, and video generation. We chose this project because both of us play (or have played) musical instruments and know how frustrating it can be to write out sheet music, whether by hand or using a computer program. We felt that this Sheet Music Notator could be a useful tool for beginning musicians and composers.
akoff music composer version 2.0 serial 14
2ff7e9595c
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