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Immersive Melodies in Backpacks

by Seramicx

Immersive Melodies in Backpacks lets players place Immersive Melodies instruments in a Jukebox upgrade slot in supported backpacks, playing songs from a small in-GUI picker.

FabricForgeNeoForgeClient and serverMIT LicenseOpen source1.20.1 – 1.21.1

What it does

Once the Jukebox upgrade is installed in a supported backpack, a disc slot appears in its interface. Immersive Melodies instruments can be dropped into that slot and played from there. A built-in song picker lists available tracks, supports shuffling and repeat, and organizes songs into pages, working much like a regular playlist.

The mod depends on Immersive Melodies, which must be present for it to load. Sophisticated Backpacks and Traveler's Backpack are optional; at least one of them is needed for the Jukebox upgrade to exist. Sophisticated Backpacks needs version 3.24.0 or later with Sophisticated Core, and Traveler's Backpack needs version 9.1.0 or later. The Forge build expects Minecraft 1.20.1 with Forge 47 or newer, and Immersive Melodies 0.5.0 or newer.

Every player and the server need a copy of the mod. Files are published for Fabric, Forge and NeoForge, for 1.20.1 and 1.21.1, under the MIT License. The source code and issue tracker are public.

Key features

  1. Instruments in backpacks

    Immersive Melodies instruments can be played from the Jukebox upgrade slot of a supported backpack.

  2. Jukebox upgrade slot

    Installing the Jukebox upgrade adds a disc slot to the backpack interface where instruments are placed.

  3. Song picker

    A small in-GUI picker offers shuffle and repeat options and splits songs across pages.

  4. Playlist-style playback

    Songs are handled much like regular playlist entries, so tracks can be cycled without leaving the backpack screen.

Compatibility

Latest build for each game version and loader.

1.21.11.0.1Not available1.0.1
1.20.11.0.21.0.3Not available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Immersive MelodiesPlay custom melodies on various instruments and annoy your friends!
Required

Optional 2

Traveler's BackpackUnique and upgradeable backpacks with customisation, Curios API/Trinkets integration and more!
Optional
Sophisticated Backpacks (Unoffical Fabric port)This is the Unofficial Fabric version of Sophisticated Backpacks.
Optional

How it compares

Full comparison

Backpack Side GUI is a Forge and NeoForge mod for 1.20.1 – 1.21.1, environment client and server, under the MIT License, but it is not open source. R's Backpack covers Forge and NeoForge for 1.20.1 – 1.21.4 under the GNU Lesser General Public License v3.0 only, and it is not open source. Sophisticated Discs is a NeoForge-only mod for 1.21.1 with all rights reserved.

ModLoadersGame versionsEnvironmentUpdated
Immersive Melodies in BackpacksFabric, Forge and NeoForge1.20.1 – 1.21.1Client and server2026-08-03
Backpack Side GUIForge and NeoForge1.20.1 – 1.21.1Client and server2026-06-20
R's BackpackForge and NeoForge1.20.1 – 1.21.4Client and server2025-09-08
Sophisticated DiscsNeoForge1.21.1Client and server2026-08-08

Questions

Does Immersive Melodies in Backpacks need Immersive Melodies?

Yes. Immersive Melodies is a required dependency, so it must be installed alongside this mod.

Which backpack mods are needed?

Sophisticated Backpacks and Traveler's Backpack are optional. At least one of them must be installed for the Jukebox upgrade to be available.

Does the server need the mod?

Yes. Installation covers the server and each player's game.

Which versions are supported?

Files exist for 1.20.1 and 1.21.1. The Forge build for 1.20.1 requires Forge 47 or newer.

In the catalog

Immersive Melodies in Backpacks is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 32,366 mods support Minecraft 1.21.1.

Similar mods

What the author says

Forge 1.20.1 mod that lets you put Immersive Melodies instruments into the Jukebox upgrade slot of Sophisticated Backpacks or Traveler's Backpack, then interact with songs through a small in-GUI picker like a regular playlist of songs.
Seramicx, on the Modrinth page

Official listing

Owner
Seramicx
Published
2026-08-01
Updated on Modrinth
2026-08-03
Facts verified
2026-10-15

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