Thank you Peter, I also use jconvolver + jack on Raspberry 3 But couldn't make it to work on Raspberry B This is one of the reason why I tried with LADSPA that with the built in filter works on Pi 1 (B) Best regards, Jean -- View this message in context: http://linux-audio.4202.n7.nabble.com/Convolution-with-LADSPA-Impulse-Convolver-on-the-Raspberry-Pi-B-tp100213p100220.html Sent from the linux-audio-user mailing list archive at Nabble.com. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user