>Yeah, I know there are plenty of desktop tools that do this, but I >should have been clearer in my orginial question. > >This is a requirement for a web-application, and this process will need >to be automated server-side..
Hmm, then I'm afraid I can't think of anything offhand; it might be easiest to just write a program or script to do what you need, as audio mixing is a fairly simple task. (You could also use soxmix from the sox package, http://sox.sourceforge.net/, with /dev/zero as a source of silent audio data to fill in gaps between samples, but if your sequences are of any complexity that's probably both less efficient and more work than just rolling your own solution.) --Andrew Church [EMAIL PROTECTED] http://achurch.org/