Gavin
June 12th, 2008, 06:05 AM
Thinking up beautiful music,
Musicians may soon be able to play instruments using just the power of the mind.
Researchers at Goldsmiths, University of London have developed technology to translate thoughts into musical notes.
The Brain Computer Interface for Music requires electrodes to be attached to the head.
They pick up electrical impulses from the brain which are passed through an electroencephalography (EEG) machine and analysed.
When musical notes flash the scientist stares at the display while thinking of a note he wants to play.
When the same note appears it unconsciously triggers a change in his brain activity - a change registered by the computer he was plugged into.
Musicians may soon be able to play instruments using just the power of the mind.
Researchers at Goldsmiths, University of London have developed technology to translate thoughts into musical notes.
The Brain Computer Interface for Music requires electrodes to be attached to the head.
They pick up electrical impulses from the brain which are passed through an electroencephalography (EEG) machine and analysed.
When musical notes flash the scientist stares at the display while thinking of a note he wants to play.
When the same note appears it unconsciously triggers a change in his brain activity - a change registered by the computer he was plugged into.