Support for Keyboard Performing Practice With Mirrored Video of Model Performances

摘要

In this paper, we propose a support system for musical keyboard performance that is inspired by dance or ballet instruction in front of a mirror. In our system, the mirrored movie of a model performance is presented in a display on the user's keyboard. The user copies every movement of the model movie to learn the right performance with the correct timing, without reading any scores. We conducted a series of experiments to assess the usability of the presented system.