Hello Fons! Thanks for the feedback and explanations. So I did something wrong for a start. I'll correct that. I want to use this setup to build a multiband compressor and spatialisation. Like it is done in Jamin. Only I'm using ecasound. So I can have chains (input -> operators -> output). I can use three of them with the same input signal. As operators I can use LADSPA plugins and ecasound effects. If this helps I can also use sample-accurate timeshifting. I remember, that filters introduce a small latency if used in realtime in any case. So what would you suggest Fons? Kindly yours 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 _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user