hi list this is maybe off-topic and german only..., but still iŽd like to post this link, i think it could be of interest. i made a translation of a large part of millers html-pd-dokumentation http://www.parasitaere-kapazitaeten.net/Pd/doc_de/index.htm and i put the "fft and pd"-article to html http://www.parasitaere-kapazitaeten.net/Pd/fft_und_pd.htm marius.