
Plasmo Voice
A proximity voice chat mod with audio positioning and lots of features
About this Mod
Available for all popular platforms
Paper, Folia, Fabric, Forge, and NeoForge servers are fully compatible with both Fabric and Forge clients.
To use voice chat, players must install the client-side mod for Fabric, Forge or NeoForge.
Players without the mod can still join the server and play as usual – they just won't have access to voice chat
features.

Assuming Plasmo Voice is installed on both client and the server.
Features
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Client features
Audio Quality & Processing
- RNNoise noise reduction
- OpenAL sound engine with great 3D positioning
- Stereo audio sources
- Smooth volume transitions
Immersion & Realism
- Optional sound occlusion (muffles voices through blocks)
- Optional directional audio sources (quieter if the speaker is not facing you)
- Sound Physics Remastered compatibility with pv-addon-soundphysics
Controls & Interaction
- Adjustable voice chat distance
- Choose between Push to Talk or Voice Activation
- Hold RMB while looking at a player and use the scroll wheel to adjust their volume
Devices & UI
- Select input and output audio devices
- Configurable GUI icon positions
- Toggle player icon visibility
- Discord-like in-game overlay

Check out voice settings by pressing V. Make sure you have the right devices selected and your microphone is
working.
Server features
Audio & Performance
- Opus codec for low bandwidth usage and high audio quality
- Configurable voice distance
Moderation & Control
- Server-side muting via chat commands
- Option to kick players without the client mod installed
- Permissions support
- Vanish support
Compatibility & Networking
- Works in singleplayer and Open to LAN
- BungeeCord and Velocity support
Integration & Extensibility
- PlaceholderAPI support
- Advanced API
Security
- Encrypted voice communication
Server-side add-ons
Universal add-ons work on Fabric, Forge, NeoForge and Paper.
Also read: Types of Add-ons.
| Icon | Add-on | Description |
|---|---|---|
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pv-addon-groups | Create group voice chat channels. Keep talking with players far away |
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pv-addon-sculk | With this add-on, warden and sculk sensors are triggered with proximity voice chat |
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pv-addon-broadcast | Broadcast your voice to all players in the radius, world, server, or proxy |
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pv-addon-spectator | With this add-on, all players can hear spectators |
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pv-addon-whisper | By default, the whisper distance is half the current proximity distance |
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pv-addon-priority | Voice activation with a greater and configurable distance |
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pv-addon-lavaplayer-lib | Add-on bundled with LavaPlayer fork library required for some Plasmo Voice add-ons |
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pv-addon-discs | Play audio from YouTube and other sources in Minecraft using music discs. Supports streaming and live streams (YouTube, Twitch) |
Client add-ons
| Icon | Add-on | Description |
|---|---|---|
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pv-addon-soundphysics | Adds compatibility with Sound Physics Remastered. Plasmo Voice is affected by sound physics |
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pv-addon-replaymod | Fork of Replay Voice Chat that works with Plasmo Voice and allows recording voice chat with ReplayMod |
| pv-addon-flashback | With this add-on Plasmo Voice will be recorded in Flashback replays | |
| Talking Heads | Scales player heads when they’re talking Third-party add-on. Issues should be reported on the Talking Heads GitHub. |
|
| Let Them Talk (LTT) | Lowers your music and other apps while someone is talking Third-party add-on. Issues should be reported on the Let Them Talk (LTT) GitHub. |
Download
Documentation
Available Versions
How to Install Plasmo Voice on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set bungeecord Loader
In the panel under "Egg", select the bungeecord loader and matching Minecraft version (26.2).
Install Mod
Open the mod browser in the dashboard and search for "Plasmo Voice". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.2, 26.1.2, 26.1.1 (+32 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Plasmo Voice server crashes on startup – what to do?
Most common cause: wrong bungeecord 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 (26.2). You can switch loaders with one click in the panel.
Is Plasmo Voice compatible with bungeecord and fabric and folia and forge and neoforge and paper and purpur and spigot and velocity?
Plasmo Voice officially supports bungeecord, fabric, folia, forge, neoforge, paper, purpur, spigot, velocity for Minecraft 26.2, 26.1.2, 26.1.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Plasmo Voice – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Plasmo Voice 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.
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