OK, thanks for the references! BTW, I managed to simplify the programs, the DC correction is really not needed. Look at my comment at http://www.csounds.com/node/1475 Kalle Quoting "Victor Lazzarini" : > The hyperbolic tangent spectrum is a bit more complicated, yes, but > still available to analysis. We have discussed it in > a CMJ paper > (http://muse.jhu.edu/login?uri=/journals/computer_music_journal/v034/34.1.lazzarini.html). A > simple > intro to blep is found in this thesis: > http://lib.tkk.fi/Dipl/2007/urn009585.pdf (you can also follow the > references). Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"