<?xml version="1.0" encoding="utf-8"?> <service> <short>PulseAudio</short> <description>A PulseAudio server provides an ability to stream audio over network. You want to enable this service in case you are using module-native-protocol-tcp in the PulseAudio configuration. If you are using module-zeroconf-publish you want also enable mdns service.</description> <port protocol="tcp" port="4713"/> </service>