作者: Julian Chacon-Castano , Daniel R. Rathbone , Rachel Hoffman , Heng Yang , Dimitrios Pantazis
DOI: 10.1109/EMBC.2017.8036876
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摘要: Magnetoencephalography (MEG) neuroimaging has been used to study subjects' responses when listening music, but research into the effects of playing music limited by lack MEG compatible instruments that can operate in a magnetically shielded environment without creating electromagnetic interference. This paper describes design and preliminary testing an piano keyboard with 25 full size keys employs novel 3-state optical encoder electronics provide realistic velocity-controlled volume modulation. instrument will allow researchers musical performance on finer timescale than fMRI enable range studies.