Menu

mod

Reactive MusicMinecraft mod for 1.21.11

Refactors Minecraft's music to be dynamic and reactive, including new fantasy and celtic tracks to give an air of adventure.

client onlynewest supported 1.21.11UtilityAdventureDecoration
Latest version
1.3.4+1.21.1-neoforge
Minecraft
1.19.2 to 1.21.11
Java
Java 21+
Loaders
NeoForge, Forge, Fabric
Licence
GPL-3.0-only
Downloads
6.8M
Updated
2 mo ago
Available on
Modrinth

Minecraft versions

Every version Reactive Music declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11NeoForge, Forge, Fabric21+declared9 Dec 2025
1.21.10Fabric, NeoForge, Forge21+declared7 Oct 2025
1.21.9Forge, NeoForge, Fabric21+declared30 Sept 2025
1.21.8Forge, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Forge, NeoForge, Fabric21+declared30 Jun 2025
1.21.6Forge, NeoForge, Fabric21+declared17 Jun 2025
1.21.5Forge, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Forge, NeoForge, Fabric21+declared3 Dec 2024
1.21.3Forge, NeoForge, Fabric21+declared23 Oct 2024
1.21.2Forge, NeoForge, Fabric21+declared22 Oct 2024
1.21.1Fabric, Forge, NeoForge21+declared8 Aug 2024
1.21.1-rc1NeoForge, Forge, Fabric21+declared7 Aug 2024
1.21Fabric, NeoForge, Forge21+declared13 Jun 2024
1.20.6Forge, NeoForge, Fabric21+declared29 Apr 2024
1.20.5Forge, NeoForge, Fabric21+declared23 Apr 2024
1.20.4Forge, NeoForge, Fabric17+declared7 Dec 2023
1.20.3NeoForge, Forge, Fabric17+declared4 Dec 2023
1.20.2NeoForge, Forge, Fabric17+declared20 Sept 2023
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023
1.20.1-rc1Forge, NeoForge, Fabric17+declared9 Jun 2023
1.20Forge, NeoForge, Fabric17+declared2 Jun 2023
1.19.2Forge, Fabric, NeoForge17+declared5 Aug 2022

Download

From Reactive Music’s own host. Nothing is re-hosted here.

All 30 releases
1.3.4+1.21.1-neoforgerelease17 Jun 2026

reactivemusic-neoforge-1.3.4+1.21.1.jar · 281.2 MB · for 1.21, 1.21.1-rc1, 1.21.1

Download latest
e2a649a1da1d…
Older versions24
  • 1.3.3+1.20.1-forge17 Jun 20261.20, 1.20.1-rc1, 1.20.1281.2 MBee8261d429da…Get
  • 1.3.3+1.19.2-forge17 Jun 20261.19.2281.2 MB31b8751db25c…Get
  • 1.3.1+1.20.1-forge18 May 20261.20, 1.20.1281.1 MBdf422978a754…Get
  • 1.3.1+1.21.1-neoforge18 May 20261.21, 1.21.1281.0 MB994cc5a9c541…Get
  • 1.3.0+1.21.1-neoforge23 Mar 20261.21, 1.21.1281.0 MBbbab6a5d374a…Get
  • 1.3.0+1.20.1-forge23 Mar 20261.20, 1.20.1281.1 MBd484f77a2de2…Get
  • 1.2.2+1.21.115 Jan 20261.21.11281.1 MB2fa35990a893…Get
  • 1.2.2+1.21.91 Dec 20251.21.9, 1.21.10281.1 MBfcf2756b42b9…Get
  • 1.2.2+1.21.11 Dec 20251.21.1281.1 MB6b41947d8bed…Get
  • 1.2.2+1.20.11 Dec 20251.20.1281.1 MB558af5f16e33…Get
  • 1.2.1+1.21.118 Oct 20251.21.1281.1 MB564a4c0c604c…Get
  • 1.2.1+1.21.918 Oct 20251.21.9, 1.21.10281.1 MB57d53413dfa4…Get
  • 1.1.0+1.21.822 Jul 20251.21.8281.1 MBf0b50c3a78be…Get
  • 1.1.0+1.2122 Jul 20251.21, 1.21.1281.1 MBe85ba1572506…Get
  • 1.1.0+1.20.122 Jul 20251.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5 +1 more281.1 MB4c468352fe09…Get
  • 1.0.4+1.21.822 Jul 20251.21.8281.0 MBb81950fe4714…Get
  • 1.0.4+1.21.625 Jun 20251.21.6, 1.21.7281.0 MB18bff5f8156a…Get
  • 1.0.3+1.20.128 Jan 20251.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5 +1 more281.0 MB0efc8898b53c…Get
  • 1.0.3+1.2128 Jan 20251.21, 1.21.1281.0 MBe2fbb08b1de6…Get
  • 1.0.3+1.21.428 Jan 20251.21.4, 1.21.5281.0 MBd4213ccfc846…Get
  • 1.0.2+1.20.125 Jan 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more281.0 MBc6d7aa70ff53…Get
  • 1.0.2+1.2125 Jan 20251.21, 1.21.1281.0 MB1069c5ded802…Get
  • 1.0.2+1.21.425 Jan 20251.21.4281.0 MB755e0f02841c…Get
  • 1.0.1+1.21.431 Dec 20241.21.4281.0 MB9e909ebdac57…Get

Frequently asked

Does Reactive Music work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Reactive Music declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Reactive Music support?

Everything the author has declared, from 1.19.2 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Reactive Music on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Reactive Music support?

NeoForge, Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Reactive Music?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Reactive Music under?

GPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Reactive Music?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Reactive Music safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Last checked 22 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .