Synesthesia: Sound Visualizer

Addon to Extreme Sound Muffler that allows you to locate sound sources (or a standalone keybind)

1.5K Downloads

forgeneoforgeutility

Rent Server with this Mod

About this Mod

This is an addon to Extreme Sound Muffler which lets you visualize sounds

Support

Need help or have questions? Join me on Discord!

Available Versions

synesthesia-1.21.1-NeoForge-1.0.0.jarrelease

MC 1.21.1neoforge

December 31, 2025

synesthesia-1.20.1-Forge-1.0.2.jarrelease

MC 1.20.1forge

December 31, 2025

How to Install Synesthesia: Sound Visualizer on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Synesthesia: Sound Visualizer". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forgeneoforge

Minecraft Versions

1.21.1, 1.20.1

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Synesthesia: Sound Visualizer server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Synesthesia: Sound Visualizer compatible with forge and neoforge?

Synesthesia: Sound Visualizer officially supports forge, neoforge for Minecraft 1.21.1, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Synesthesia: Sound Visualizer – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Synesthesia: Sound Visualizer consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.