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Exploration of roughness by means of the mismatch negativity paradigm
Wouter De Baene1, Andre Vandierendonck, Marc Leman
1Department of Experimental Psychology, Ghent University, Ghent, Belgium. Wouter.DeBaene@UGent.be
Annals of the New York Academy of Sciences
|December 19, 2003
Abstract:
A mismatch negativity study was set up to find the neural correlates of roughness perception. The results suggest that when the sounds are not attended to, roughness is reflected by the mismatch positivity as evidenced at the mastoid electrodes.
