WARNING!! i have changed dust and dust2 in k-rate version to agree with the documentation, and added a note in the manual. So if you use dust or dust2 at k-rate please be aware of the bug fix from git or next release. Apologies for this incompatible change but as the opcode is a copy of a SuperCollider one it seems right to make the change ==John ff Csound mailing list [hidden email] https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here