SoundCreator
Mambo-1.1Create sounds from music files (.mp3, .ogg, and .wav) and play them for the players
SoundCreator
Play custom audio files on your server through PlasmoVoice — MP3, OGG and WAV with a single command.
SoundCreator is a Spigot plugin that lets admins broadcast sound files from the server directly to players using PlasmoVoice's audio infrastructure. Drop your audio files in a folder, and stream them to one player, or everyone on the server — no resource pack required.
✨ Features
Multi-format support — Plays MP3, OGG/Vorbis, and WAV files natively (no conversion needed)
PlasmoVoice integration — Audio is encoded to Opus and streamed through the voice mod's broadcast source system
Smart cache — PCM and Opus frames are cached in memory for instant replay after the first load; all sounds are preloaded on startup
Flexible targeting — Play sounds to yourself, a specific player, or all connected players
Concurrent sound limit — Optional cap on simultaneous playback sessions to protect server performance
Hot-reload — Reload the sound library and config without restarting the server
Granular permissions — Individual nodes for play, play-to-others, play-to-all, stop, and reload
Tab completion — Full tab-complete support, including quoted sound names with spaces
🔧 Commands
| Command | Description |
|---|---|
/sc play <sound> [player|all] | Play a sound to yourself, a specific player, or everyone |
/sc stop [sound|all] | Stop one sound (by name) or all active playback sessions |
/sc list | List all available sounds loaded from the sounds folder |
/sc reload | Reload config and sound library, then preload cache |
Alias: /soundcreator
🔑 Permissions
| Permission | Default | Description |
|---|---|---|
soundcreator.use | Everyone | Use /sc list |
soundcreator.play | OP | Play sounds to yourself |
soundcreator.play.others | OP | Play sounds to a specific player |
soundcreator.play.all | OP | Broadcast sounds to all players |
soundcreator.stop | OP | Stop playback sessions |
soundcreator.reload | OP | Reload config and sound library |
soundcreator.admin | OP | Grants all of the above |
⚙️ Configuration (config.yml)
# Subfolder inside plugins/SoundCreator/ where audio files are scanned
sounds-folder: sounds
# PlasmoVoice source line to use (default line: "proximity")
source-line: proximity
# Default playback volume (0.0 – 1.0)
default-volume: 1.0
# Silently skip players who don't have PlasmoVoice installed
skip-non-voice-players: true
# Maximum simultaneous sounds (0 = unlimited)
max-concurrent-sounds: 10
📦 Installation
- Install PlasmoVoice on your server.
- Drop
SoundCreator.jarinto yourplugins/folder. - Start the server — the
plugins/SoundCreator/sounds/folder will be created automatically. - Copy your
.mp3,.ogg, or.wavfiles into thesounds/folder. - Use
/sc reload(or restart) and you're ready to go!
Note: Players must have the PlasmoVoice mod installed on their client to hear sounds. Players without the mod are skipped silently.
📋 Requirements
| Requirement | Version |
|---|---|
| Minecraft | 1.21+ |
| Server software | Spigot / Paper |
| Java | 21+ |
| PlasmoVoice | 2.1.8+ |
🛠️ Technical Details
- Audio files are decoded to raw 16-bit PCM using
mp3spi,vorbisspi, and standard Java Sound SPI - PCM is resampled to 48 kHz mono and encoded to Opus frames (960 samples/frame) using PlasmoVoice's encoder
- All libraries (javazoom, tritonus) are shaded and relocated inside the jar — no external dependencies required on the server beyond PlasmoVoice
- Playback runs asynchronously to avoid blocking the main thread
Made by ELB_GG
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