---------------------------------------------------------------------------------------------------- --------------------------------------- DiliBach EEG dataset --------------------------------------- Monophonic Bach music EEG Experiment from: Di Liberto et al., Cortical encoding of melodic expectations in human temporal cortex, in review The EEG experiment was designed by Giovanni M. Di Liberto and Claire Pelofi and conducted at the Laboratoire des Systèmes Perceptifs, UMR 8248, CNRS, Ecole Normale Supérieure, PSL University, France. Data were collected by Giovanni M. Di Liberto, Claire Pelofi, and Gaelle Rouvier (See below for the list of authors and affiliations) Version 1.0: 27 September 2019 - Giovanni M. Di Liberto --- EEG data --------------------------------------------------------------------------------------- Subjects 1-10 were non-musicians and 11-20 were expert pianists. One Matlab (.mat) file for each subject. Each data file contains two variables: 'fs' (the sampling frequency) and the EEG data. eegData: - EEG Data, time-locked to the onset of the speech stimulus. - Cell array with size: nPieces x nRepetitions = 10 x 3 - Each element of the cell array correspond to an individual trial and has size: timeSamples x channels notes: - There were 64 scalp channels + 2 mastoid electrodes (electrodes 65 and 66 correspond to left and right mastoids respectively); - EEG data is unfiltered, unreferenced and at the recording sampling rate of 512Hz. 1 second padding was added at the start and end of each trial in order to allow users to, for example, perform filtering and remove side filtering artifacts if needed. Of course, this also means that the first sample of the stimulus corresponds to the EEG sample fs*padding+1 = 513. (TODO) Familiarity ratings --- Stimuli ---------------------------------------------------------------------------------------- Original stimuli can be found on http://www.jsbach.net and correspond to Bach violin pieces from sonatas and partitas, and partita for flute in A minor. Audio files original filenames audio1.mid - fp-1all.mid audio2.mid - fp-2cou.mid audio3.mid - fp-3sar.mid audio4.mid - fp-4bou.mid audio5.mid - vp2-1all.mid audio6.mid - vs1-4prs.mid audio7.mid - vp1-1al_v2.mid audio8.mid - vp2-4gig_v2.mid audio9.mid - vp3-2lou.mid audio10.mid - vp3-3gav_v2.mid --- List of authors: Giovanni M. Di Liberto[1], Claire Pelofi[2,3], Roberta Bianco[4], Prachi Patel[5,6], Ashesh D. Mehta[7], Jose L. Herrero[7], Alain de Cheveigné[1,4], Shihab Shamma[1,8], Nima Mesgarani[5,6] 1 Laboratoire des Systèmes Perceptifs, UMR 8248, CNRS, France. Ecole Normale Supérieure, PSL University, France 2 Department of Psychology, New York University, New York, NY, USA 3 Institut de Neurosciences des Système, UMR S 1106, INSERM, Aix Marseille Université, France 4 UCL Ear Institute, London, United Kingdom 5 Department of Electrical Engineering, Columbia University, New York, NY, USA 6 Mortimer B. Zuckerman Mind Brain Behavior Institute, Columbia University, New York, NY 10027, United States 7 Department of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell and Feinstein Institute of Medical Research, Manhasset, NY 11030, United States 8 Institute for Systems Research, Electrical and Computer Engineering, University of Maryland, College Park, USA