# MP3TAG sync to Rekordbox 6

**URL:** https://community.mp3tag.de/t/mp3tag-sync-to-rekordbox-6/51713
**Category:** Support
**Created:** [January 24, 2021, 1:24am UTC](https://community.mp3tag.de/t/mp3tag-sync-to-rekordbox-6/51713 "2021-01-24T01:24:59Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![djdizzle](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/d/ed8c4c/32.png) [@djdizzle](https://community.mp3tag.de/u/djdizzle)
#### Post date: [January 24, 2021, 3:27am UTC](https://community.mp3tag.de/t/mp3tag-sync-to-rekordbox-6/51713/2 "2021-01-24T03:27:29Z")

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Hi Craig,

I do believe Rekordbox uses the standard ID3v2.4, ape tagging specifications.  
You must trim the `YEAR` to four digits, and `RELEASETIME` is the Release Date, which must be using the format YYYY-MM-DD, so if you have tags using the iTunes Release Date format of YYYY-DD-MMT00:00:00Z will not be read by Rekordbox.

FYI other tags supported by Rekordbox are:  
`ORIGARTIST` (Original Artist), `ORIGALBUM` (Original Album), `ORIGYEAR` (Original Year), `SUBTITLE` (Mix Name/Version), `MIXARTIST` (Remixed, altered or interpreted by), `BPM` (Tempo), `INITIALKEY` (Key).

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