ModsJava
Phonon
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.
Phonon
A custom audio system designed to orchestrate an immersive soundscape in your game.
Features
- Speaker Blocks - Place in-world speakers that play custom audio
- Real-time Sync - All players hear the same audio at the same time
- Universal URL Support - YouTube, Bilibili, or any URL via yt-dlp integration
- Spatial Audio - Sound emanates from speaker locations
Requirements
Server-side (for audio downloading):
Commands
| Command | Description |
|---|---|
/phonon add <name> <url> |
Download and register audio |
/phonon list |
View registered audio |
/phonon remove <name> |
Remove audio |
/phonon reload |
Reload configuration |
Usage
- Place a Speaker block
- Right-click to open the control GUI
- Select a track and press play
All players near the speaker will hear synchronized playback.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.9, 1.21.3, 1.21.7
- 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 CurseForge — 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 phonon-neoforge-1.21.1-0.2.1.jar — drop this file into the mods folder
- Download size: 192 KB
- Download link checked 22 Aug 2026 — working
These come from our own check of the pack file, not from the source page.