How do I install XenNote?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does XenNote work with?

The listing gives Minecraft 1.21.2, 1.21.3. This is the version stated by the author or source site, not something we verified ourselves.

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XenNote

by zhenlige · on Modrinth

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric2 builds
Mod loader Quilt2 builds

Minecraft version

Minecraft 1.21.2–1.21.3Newest
Minecraft 1.21–1.21.1

Minecraft 1.21.2–1.21.3Newest
Minecraft 1.21–1.21.1

⬇ Download for 1.21.2–1.21.3 · Fabric ⬇ Download for 1.21–1.21.1 · Fabric ⬇ Download for 1.21.2–1.21.3 · Quilt ⬇ Download for 1.21–1.21.1 · Quilt

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

A mod which adds new note blocks that supports microtonal/xenharmonic tunings (currently JI and any equal-step tunings).

The xenharmonic note block can be crafted as below:

3 redstone dusts at the top and 2 at the bottom corners, a vanilla note block at the center

Notes are represented as the ratio to the original sample (F♯4\12 for most instruments). In an equal-step tuning, notes are mapped using the GPV of the tuning.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.2, 1.21.3
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 xennote-0.3.1+1.21.2.jar — drop this file into the mods folder
Download size: 202 KB
Download link checked 6 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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