>David Cornutt wrote: > >> >> 4. While I'm at it, just what are the "15 filter modes" on the Xpander? >> >check this out >http://www.musicsynthesizer.com/Circuitry/Multi-Function%20VCF.htm > >Mark Another example in action--this will work with any similar VCF: http://www.crowncity.net/ratcave/Electro/MIF/mif.html -- Terry Bowman, KA4HJH "The Mac Doctor"