Jorge, Play around with the burst size and queue size here is my xml config around 3-4 second delay from 16k freeswitch conference. To small a buffer and the players disconnect Im also running icecast on same server. <icecast> <limits> <clients>100</clients> <sources>10</sources> <threadpool>5</threadpool> <queue-size>524288</queue-size> <client-timeout>30</client-timeout> <header-timeout>15</header-timeout> <source-timeout>10</source-timeout> <burst-on-connect>1</burst-on-connect> <!-- same as burst-on-connect, but this allows for being more specific on how much to burst. Most people won't need to change from the default 64k. Applies to all mountpoints --> <burst-size>65535</burst-size> </limits> Regards, Stephen From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Ken Rice Sent: Wednesday, August 14, 2013 12:35 PM To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] Mod_shout using with icecast Big delay You have to keep in mind that icecast itself has a fair bit of buffering involved with it and theres not a lot you can do about that On 8/14/13 11:30 AM, "Jorge Núñez" <jorgefren12@gmail.com> wrote: Hi I am using mod_shout to send a conference call to icecast and hear it from a tag audio in html5 in realtime, but it has a big delay like 12 seconds. How can I reduce the latency of the audio sent from freeswitch or what can I do to improve this. Regards Jorge _____ _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org -- Ken http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org irc.freenode.net #freeswitch