# Separating releases based on relationships inferred from matrix codes

**URL:** https://community.metabrainz.org/t/separating-releases-based-on-relationships-inferred-from-matrix-codes/681165
**Category:** MusicBrainz
**Tags:** release, matrix
**Created:** [February 16, 2024, 2:08am UTC](https://community.metabrainz.org/t/separating-releases-based-on-relationships-inferred-from-matrix-codes/681165 "2024-02-16T02:08:29Z")
**Posts on this page:** 1
**Showing post:** 16

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### Author: ![hpwg](https://community.metabrainz.org/user_avatar/community.metabrainz.org/hpwg/32/66531_2.png) [@hpwg](https://community.metabrainz.org/u/hpwg)
#### Post date: [April 9, 2024, 9:30pm UTC](https://community.metabrainz.org/t/separating-releases-based-on-relationships-inferred-from-matrix-codes/681165/16 "2024-04-09T21:30:51Z")

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> [@ernstlx](#):
>
> This shows how valuable this information is. All CDs with this matrix will necessarily generate this disc ID.

I think in this context it would be rather interesting to have the matrix data from [https://musicbrainz.org/release/1497341a-4191-44c3-a563-32181b80dde3](https://musicbrainz.org/release/1497341a-4191-44c3-a563-32181b80dde3) too.  
I only have copies from the ones quoted in the above edits.

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