<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/4.6.6"> </HEAD> <BODY> Le vendredi 31 janvier 2014 à 08:49 +0000, lsmithso@hare.demon.co.uk a écrit : <BLOCKQUOTE TYPE=CITE> Any idea of what causes this and how to fix it? Here's the pipeline: </BLOCKQUOTE> adder does not operate well on live pipeline. You should use audiomixer or liveadder. Note that audiomixer is quite new, but is conceptually the best, while liveadder has been around for a while and used in variety of VOIP application. Nicolas </BODY> </HTML>