Hi I have a question about miremotion. The output for a music file in which the 'Frame' function has been used results in a graph showing the temporal variation of the coefficients for happy, sad, etc. I've read the paper and the MIRtoolbox guide, but I still can't work out what this coefficients mean. Does a coefficient of say 6 in sad and 1 in happy mean that it is 6 times as happy as sad, or simply much more sad than happy, or vice versa? Thanks and best wishes Mark Mann BBC Research & Development http://www.bbc.co.uk/ This e-mail (and any attachments) is confidential and may contain personal views which are not the views of the BBC unless specifically stated. If you have received it in error, please delete it from your system. Do not use, copy or disclose the information in any way nor act in reliance on it and notify the sender immediately. Please note that the BBC monitors e-mails sent or received. Further communication will signify your consent to this.