> I've never seen this trick. What does it do? i1 0 1 i1 + . i1 + . i2 0 1 i2 + . i2 + . 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"