# chapter markers & AppleTV 4th gen
**URL:** https://community.mp3tag.de/t/chapter-markers-appletv-4th-gen/18393
**Category:** General Discussion
**Created:** [November 3, 2016, 11:08pm UTC](https://community.mp3tag.de/t/chapter-markers-appletv-4th-gen/18393 "2016-11-03T23:08:35Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@chuck](https://community.mp3tag.de/u/chuck)
#### Post date: [November 3, 2016, 11:08pm UTC](https://community.mp3tag.de/t/chapter-markers-appletv-4th-gen/18393/1 "2016-11-03T23:08:35Z")
I recently purchased an AppleTV 4th generation. I have a library of m4a files that I
tagged with mp3tag. With previous AppleTV generation I was able to see the chapter markers,
but with the new device the chapter markers are gone. I did some research and others said I
need to specify a language for the chapters track. I have set the language tag to "eng", but it
did not fix the problem.
Any ideas?
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### Author:  [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [November 4, 2016, 5:00am UTC](https://community.mp3tag.de/t/chapter-markers-appletv-4th-gen/18393/2 "2016-11-04T05:00:15Z")
Chapters are not supported by MP3tag.