A list, containing a vector of positions for each component and a data.frame containing the values for each component of the audio files.
Arguments
fileNames
A character vector of audio file names.
fileNamePattern
A character string indicating the naming format of the audio files, such as "ID-Condition-Dimension", "Condition_ID_Dimension" or "ID". Default corresponds to "ID_Condition_Dimension".
sep
A non alpha-numeric that acts as separator between the different naming components. Default corresponds to underscore.