# Asterisk MOH

**URL:** <https://community.asterisk.org/t/asterisk-moh/15322>\
**Category:** Asterisk Support\
**Created:** [June 29, 2007, 4:18am UTC](https://community.asterisk.org/t/asterisk-moh/15322 "2007-06-29T04:18:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![arya](https://sea1.discourse-cdn.com/asterisk/user_avatar/community.asterisk.org/arya/32/496_2.png) [@arya](https://community.asterisk.org/u/arya)\
**Post date:** [June 29, 2007, 4:18am UTC](https://community.asterisk.org/t/asterisk-moh/15322/1 "2007-06-29T04:18:31Z")

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Hello

If I would like to have Music on hold should I install the mpeg321? I’m using a fresh install of Centos 5

Thanks

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**Author:** ![ianplain](https://sea1.discourse-cdn.com/asterisk/user_avatar/community.asterisk.org/ianplain/32/1776_2.png) [@ianplain](https://community.asterisk.org/u/ianplain)\
**Post date:** [June 29, 2007, 7:46am UTC](https://community.asterisk.org/t/asterisk-moh/15322/2 "2007-06-29T07:46:55Z")

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No player is required just convert the files to raw formats and set up accordingly

Ian