Audit Jellyfin album grouping through embedded disc metadata

The useful distinctions

• Jellyfin expects one album per album folder.
• Track identity normally comes from embedded metadata rather than filenames.
• Multidisc grouping uses disc number and total discs tags.
• Tracks may share one album folder; optional disc folders do not outrank embedded metadata.

Inspect metadata before names

An attractive directory listing is not proof that an audio catalogue has the same album identity. A filename can help a person navigate files while the embedded tags tell the server something else. Start with one affected album and compare several tracks from both discs. This is more revealing than renaming every file and hoping that a second scan will infer the intended structure.

Use a tiny expected ordering

The synthetic table includes only the first track of each disc. Expand that table for your own material before editing metadata. Check that album identity is consistent as well as the disc fields, because a single corrected number cannot resolve every possible grouping mistake. This workflow intentionally leaves the choice of tag editor open; its essential output is a clear statement of the metadata you expect the server to read.

Verify the catalogue result

After the focused correction, compare the displayed album and sequence with your written expectation. Keep a distinction between the physical file order and the catalogue order. If the latter remains wrong, inspect the embedded values again before reorganizing directories. Preserve a small representative metadata report for support so a maintainer can see the actual values rather than trying to infer them from screenshots of filenames alone.

A focused way to proceed

1. Pick one affected album and preserve the original files.
2. Inspect embedded album and disc metadata with a trusted tag-inspection tool.
3. Make disc number and total discs consistent across the intended album.
4. Keep the album in one coherent folder, scan it and compare the displayed grouping with the audit sheet.

Worked example · synthetic

Album: Workshop Sessions
File: disc-one-opening.flac | disc number 1 | total discs 2 | track 1
File: disc-two-opening.flac | disc number 2 | total discs 2 | track 1

Read the comparison

A correct-looking filename does not override conflicting embedded album or disc metadata.

When to stop or ask for help

If grouping remains incorrect, provide a minimal tag report and folder layout, without copying copyrighted audio.