

Notice:
This is my first mod. Do Not Expect Much.
As of now, the mod features are made to replace similar features in Recode as it has been discontinued. I am willing to add non-Diamondfire related features to expand this mod's functionality. You can come suggest some in my Discord server, or contribute to the project through GitHub.
Setup:
[!] This mod uses .nbs files obtained from Noteblock World.
- Launch game with the mod.
- Place
.nbsfiles in NBS songs folder. (<Path to Profile>/NBSE/NBS Files/) - In Creative Mode, use
/nbs guito view songs.
Features:
/nbs loadImports songs using the format on Recode/nbs load_customImports songs in a similar format, but the pitch values are rawkey + fine pitchvalues multiplied by 1000/nbs guiOpens an experimental GUI for importing songs/nbs playerObtains a simple nbs player to play nbs songs
Planned Features
- Gui shows more data about each song file
- Config Menu
- (Maybe) Client-Side player for previewing and reducing noteblock ping lag.
You Can Help:
- Clone the GitHub Repository.
- Make changes to help improve the mod.
- Create a Pull Request.
It has only been me and RedVortex working on this, but code suggestions can help further this mod. You can even add your own personal touches to existing parts. (e.g. UI adjustments.)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as nbs-extensions-1.21.11-0.1.5-fabric.jar — drop this file into the mods folder
- Download size: 48 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.
