Reactive Music

Reactive Music

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

by
6.8M Downloads
fabricforgeneoforgeadventure
Configure a Compatible Minecraft Server

About this Mod

In ancient woods, whispers of magic danced with the wind, weaving tales of a timeless realm.

Reactive Music trades Minecraft's default music for something dynamic, reactive, and ever-changing. Including a collection of fantasy and celtic tracks to give an air of wonder, a whisper of the unknown, and the call of adventure.

Reactive Music is based off a music pack I originally made for the Ambience mod back in 1.12. Now rebuilt to be a standalone mod for modern minecraft.

Reactive Music requires YetAnotherConfigLib!


A Note on Updated Versions

Currently not planned to support versions 26.1 and greater until Mojang stops bloating the game with features with an inch of depth. (yes i'm petty)

I do this in my free time and don't really make any money from it, and I don't really want to update mods for a game for which I have zero interest in the direction it's being taken.

Custom Songpacks

We have an active songpack creation community on Discord in the #songpack-releases channel! While not officially endorsed by me, people have created all sorts of awesome musical packs you can try out!

discord songpacks

Creating Songpacks

You can also make your own songpacks! You can find a full guide here or watch the video below!

Credits

Spoiler Adventure Redefined is composed of a few different creators, thank you to all of them! All music is copyright free (non-commercially) so it should be fine to use in YouTube videos.

Vindsvept: https://www.youtube.com/channel/UCfSUheoljDlGDjerRylO4Nw

Adrian von Ziegler: https://www.youtube.com/user/AdrianvonZiegler

Mufaya: https://www.youtube.com/channel/UCs2LV0ZL1u8AhimGxEqpc4Q

Available Versions

1.3.5+1.21.11-fabricrelease
MC 1.21.9, 1.21.10-rc1, 1.21.10, 25w41a, 25w42a, 25w43a, 25w44a, 25w45a, 25w46a, 1.21.11-pre1, 1.21.11-pre2, 1.21.11-pre3, 1.21.11-pre4, 1.21.11-pre5, 1.21.11-rc1, 1.21.11-rc2, 1.21.11-rc3, 1.21.11fabric
July 29, 2026
1.3.5+1.21.1-neoforgerelease
MC 1.21, 1.21.1-rc1, 1.21.1neoforge
July 29, 2026
1.3.5+1.21.1-fabricrelease
MC 1.21, 1.21.1-rc1, 1.21.1fabric
July 29, 2026
1.3.5+1.20.1-forgerelease
MC 1.20, 1.20.1-rc1, 1.20.1forge
July 29, 2026
1.3.5+1.20.1-fabricrelease
MC 1.20, 1.20.1-rc1, 1.20.1fabric
July 29, 2026

How to Install Reactive Music on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Reactive Music file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

1.21.11, 1.21.11-rc3, 1.21.11-rc2 (+34 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Reactive Music need to be installed on the Minecraft server?

No. Modrinth marks Reactive Music as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Reactive Music require?

Use a file for fabric, forge, neoforge and your exact Minecraft version. Supported versions include 1.21.11, 1.21.11-rc3, 1.21.11-rc2. Files for different loaders are not interchangeable.

Reactive Music is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Reactive Music stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
GNU General Public License v3.0 only
Server-side
Unsupported

Supported Versions

1.21.111.21.11-rc31.21.11-rc21.21.11-rc11.21.11-pre51.21.11-pre41.21.11-pre31.21.11-pre21.21.11-pre125w46a+27 more