I wonder whether module-echo-cancel can support the following features, besides echo reduction during a call: (1) Reduce the echo of myself during audio recording in a room (2) Reduce the background noise I saw module-echo-cancel has an argument "denoise" but by default it's disabled. Does it work? How about the effect if module-echo-cancel can support these features? Could someone provide some evaluation data? Great thanks! -Mengdong -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20110915/3fecc607/attachment-0001.html>