# TTS on Docker via audio jack

**URL:** <https://discourse.nodered.org/t/tts-on-docker-via-audio-jack/41913>\
**Category:** General\
**Created:** [2 March 2021 19:39 UTC](https://discourse.nodered.org/t/tts-on-docker-via-audio-jack/41913 "2021-03-02T19:39:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Grad](https://avatars.discourse-cdn.com/v4/letter/g/b4bc9f/32.png) [@Grad](https://discourse.nodered.org/u/Grad)\
**Post date:** [2 March 2021 19:39 UTC](https://discourse.nodered.org/t/tts-on-docker-via-audio-jack/41913/1 "2021-03-02T19:39:01Z")

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Hi there, I'm using Nodered in Docker. I'm looking for a packet that will allow to get the TTS functionality via analog audio jack. For some time I used RPi3B+ with OMXplayer successfully. Now I moved to the HP T620 thin client with Debian 10 and installed Docker. Can anyone advice how to get TTS running via analog audio jack of my T620? I think the biggest problem is to find a good replacement for OMXplayer which will run on Alpine Linux (Nodered Docker container is based on this version of Linux).

Nodered v1.2.6  
Node.JS v10.23.0

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [1 May 2021 19:39 UTC](https://discourse.nodered.org/t/tts-on-docker-via-audio-jack/41913/2 "2021-05-01T19:39:02Z")

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