ギター初心者向け演奏支援システム

― C コードにおける弦単位判定とウェアラブル拡張性 ―

抄録

This study focuses on the C chord, widely used across various genres, and proposes a method to provide real-time feedback to performers on whether they are striking each string correctly. Compared to existing chord recognition applications, it demonstrates the capability for more detailed and highly accurate chord recognition. Furthermore, considering practicality, the support system employs ARDUINO for implementation, enabling low-cost realisation without requiring expensive equipment. This paves the way for future expansion, potentially incorporating wearable devices such as pressure sensors to measure acoustic changes due to variations in finger pressure, thereby encompassing biomedical perspectives.