# Possible to mux audio streams togther in Wowza?

**URL:** <https://community.wowza.com/t/possible-to-mux-audio-streams-togther-in-wowza/36062>\
**Category:** Wowza Streaming Engine\
**Created:** [October 21, 2015, 1:02pm UTC](https://community.wowza.com/t/possible-to-mux-audio-streams-togther-in-wowza/36062 "2015-10-21T13:02:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pete\_Couture](https://avatars.discourse-cdn.com/v4/letter/p/b782af/32.png) [@Pete\_Couture](https://community.wowza.com/u/Pete_Couture)\
**Post date:** [October 21, 2015, 1:02pm UTC](https://community.wowza.com/t/possible-to-mux-audio-streams-togther-in-wowza/36062/1 "2015-10-21T13:02:58Z")

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Hello,

I’m building out an audio chat tool for a client and wondering if it’s possible to merge the streams together server side within the Wowza engine using Java and something like Asterisk. I don’t need specifics on how to do it, I’ll figure it out, I’m just wondering IF it’s possible within Wowza or if it needs to be a completely separate system.

Cheers,

Peter

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**Author:** ![sal\_jefferson](https://avatars.discourse-cdn.com/v4/letter/s/6de8d8/32.png) [@sal\_jefferson](https://community.wowza.com/u/sal_jefferson)\
**Post date:** [October 26, 2015, 8:41am UTC](https://community.wowza.com/t/possible-to-mux-audio-streams-togther-in-wowza/36062/2 "2015-10-26T08:41:31Z")

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Peter, I do not know of a way to do this within Wowza. You could possibly work it out using something in between, such as VLC or ffmpeg.

Regards,

Salvadore