(Sorry, made some mistake, hope no double-post) Hello Q! Hm, you could certainly d it with csound. :-) Honestly, sorry for that remakr. :-) but the idea of Yoshimi mae me think: You might be able to do it in Ingen, since it is - as far as I know - based on the connection of LADSPA effects. So if Ingen allows for audio input, you should be able to connect all the relevant plugin ports. Good luck and goodbye Julien -------- Music was my first love and it will be my last (John Miles) ======== FIND MY WEB-PROJECT AT: ======== http://ltsb.sourceforge.net the Linux TextBased Studio guide ======= AND MY PERSONAL PAGES AT: ======= http://www.juliencoder.de