How do I install SoundBarrier?

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 CurseForge — not every file is mirrored on our own servers.

What Minecraft version does SoundBarrier work with?

The listing gives Minecraft 1.21.1, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

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SoundBarrier

Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.

by QQbig · on CurseForge

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 NeoForge1 build
Mod loader Forge1 build

Minecraft version

Minecraft 1.21.1Newest

Minecraft 1.20.1Newest

⬇ Download for 1.21.1 · NeoForge ⬇ Download for 1.20.1 · Forge

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 →

SoundBarrier mod for Minecraft 1.20.1-1.21.1

This mod adds a transition to supersonic speed! IMPORTANT! This mod is customized to the SuperBWarafre mod, the sound barrier in this mod can be overcome starting from ~70 blocks/second. This is done because planes in Superb warfare cannot fly faster. In the future, the mod configuration will be available. This mod can be used WITHOUT superbwarfare.

Features

• When reaching speeds above ~70 blocks per second, the player overcomes the sonic boom.
• When switching to supersonic, dust rises from the ground below.
• New and realistic sounds of flying at high speed.
• New realistic subsonic speed sounds.

Compatibility

Can be compatible with SuperBWarfare and other mods that add planes.

How to install

Install Minecraft Forge 1.20.1. or NeoForge 1.21.1
Place the SoundBarrier.jar to your mods folder
Launch Minecraft with Forge profile.

Check out my friends mod!

https://www.curseforge.com/minecraft/texture-packs/sbw-superb-warfare-sound-overhaul

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.1, 1.20.1
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.

File checked by MCModsHub

Ships as supersonic-1.4.0.jar — drop this file into the mods folder
Download size: 1.1 MB
Download link checked 3 Oct 2026 — working

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

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All Mods for Java All Minecraft Java mods Java mods for 1.21 Java mods for 1.20