Commands & Permissions

Commands & Permissions Reference

This page provides the complete reference of all in-game commands, arguments, and permission nodes available in DreamVoice across both Paper / Purpur and Fabric.

Note

Argument syntax convention: <required> denotes a mandatory parameter, [optional] denotes an optional parameter, and [option1|option2] denotes a choice. In the tables below, pipe characters are escaped (\|) to maintain table formatting. On Fabric servers, permissions are managed via LuckPerms Fabric or default Vanilla OP level 2.

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Core, Config & Visualizer (/voice, /dreamvoice, or /dv)

Central management command for global status, data persistence, visualizer mode, configuration GUI, and reloading.

Command	Permission	Default	Description
/dv status	dreamvoice.admin	Op	Displays runtime status and active entity counts across all modules.
/voice config	dreamvoice.admin.config	Op	Opens the interactive visual Configuration GUI (on Paper) or syncs config (on Fabric).
/voice visualizer [toggle|on|off]	dreamvoice.visualizer	Op	Toggles the 3D acoustic visualizer mode. Note: Particles are rendered only when holding the visualizer tool (compass) in your main hand!
/dv save [all|speakers|wiretaps|projections|radios|transmitters]	dreamvoice.admin.save	Op	Persists runtime data to disk immediately. Defaults to all.
/dv load [all|speakers|wiretaps|projections|radios|transmitters]	dreamvoice.admin.load	Op	Reloads saved data files from disk into memory. Defaults to all.
/dv reload [all|config|data|<module>]	dreamvoice.admin.reload	Op	Reloads config.json, persisted data files, or both dynamically.

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VoiceWall Acoustic Engine (/voicewall)

Controls real-time acoustic sound occlusion, aperture diffraction, and visual raycast diagnostics.

Command	Permission	Default	Description
/voicewall toggle	dreamvoice.voicewall.admin	Op	Globally enables or disables the VoiceWall occlusion engine.
/voicewall mode <strict|realistic|off>	dreamvoice.voicewall.admin	Op	Switches acoustic calculation mode (strict for 100% cutoff, realistic for attenuation).
/voicewall airdamping <true|false>	dreamvoice.voicewall.admin	Op	Toggles high-frequency distance air absorption.
/voicewall debug	dreamvoice.voicewall.debug	Op	Toggles visual particle raycasting and Action Bar diagnostics for the executing player.
/voicewall debug <player>	dreamvoice.voicewall.debug.others	Op	Toggles visual particle raycasting and Action Bar diagnostics for a target player.

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3D Spatial Speakers (/speaker)

Manages positional locational speakers, audio broadcasts, and player voice relays.

Command	Permission	Default	Description
/speaker create <name> [distance] [mode]	dreamvoice.speaker.create	Op	Creates a speaker at your current location. Default distance: 16.0, mode: PUBLIC.
/speaker remove <name|all>	dreamvoice.speaker.remove	Op	Deletes a speaker by name, or removes all speakers with all.
/speaker list	dreamvoice.speaker.list	Op	Lists all active speakers with their coordinates, modes, and linked players.
/speaker tp <name>	dreamvoice.speaker.tp	Op	Teleports you to the exact coordinates of a speaker.
/speaker mode <name|all> <public|restricted|private|closed>	dreamvoice.speaker.mode	Op	Sets speaker access mode.
/speaker distance <name|all> <distance>	dreamvoice.speaker.distance	Op	Adjusts the audible range in blocks (e.g., 24.0).
/speaker attach <name> [player|entity]	dreamvoice.speaker.attach	Op	Attaches a speaker to a target entity or yourself to move dynamically.
/speaker detach <name>	dreamvoice.speaker.detach	Op	Detaches a speaker from its entity and locks its current position.
/speaker link <name|all> [player]	dreamvoice.speaker.link	Op	Links a player's microphone to broadcast through the speaker.
/speaker unlink <name|all> [player]	dreamvoice.speaker.unlink	Op	Unlinks a player from broadcasting through the speaker.
/speaker play <name|all> <recording_name|file.wav|url>	dreamvoice.speaker.play	Op	Plays an audio recording, local sound file, or web URL.
/speaker playloop <name|all> <recording_name|file.wav|url>	dreamvoice.speaker.play	Op	Plays an audio source in an infinite loop.
/speaker stop <name|all>	dreamvoice.speaker.stop	Op	Immediately stops any active audio playback on target speaker(s).

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Voice Projections (/projection)

Controls voice projection points and remote body anchors.

Command	Permission	Default	Description
/projection create <name> [target]	dreamvoice.projection.create	Op	Creates a static voice projection anchor at your current position or target.
/projection attach <name> <target>	dreamvoice.projection.attach	Op	Attaches a projection anchor dynamically to an entity or player.
/projection remove <name>	dreamvoice.projection.remove	Op	Removes an existing projection anchor.
/projection list	dreamvoice.projection.list	Op	Lists active voice projections and their configuration.
/projection emit <name> <true|false>	dreamvoice.projection.edit	Op	Controls whether the player's microphone is emitted from the anchor.
/projection hear <name> <true|false>	dreamvoice.projection.edit	Op	Controls whether the player hears audio from the anchor's surroundings.

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Wiretaps & Surveillance (/wiretap)

Controls hidden listening bugs and surveillance subscriptions.

Command	Permission	Default	Description
/wiretap create <name> [distance]	dreamvoice.wiretap.create	Op	Places a static listening bug at your current location. Default distance: 12.0.
/wiretap attach <name> <target>	dreamvoice.wiretap.attach	Op	Dissimulates a mobile bug onto a target entity or player.
/wiretap remove <name>	dreamvoice.wiretap.remove	Op	Deletes a listening bug by name.
/wiretap list	dreamvoice.wiretap.list	Op	Lists all active wiretaps and currently subscribed listeners.
/wiretap listen <name>	dreamvoice.wiretap.listen	Op	Toggles live audio eavesdropping on a wiretap bug.
/wiretap record <name>	dreamvoice.wiretap.record	Op	Starts/stops recording live audio from the wiretap onto a physical cassette item.

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Radios & Walkie-Talkies (/radio & /transmitter)

Manages frequency channels, handheld walkie-talkies, and directional transmitters.

Command	Permission	Default	Description
/radio join <channel>	dreamvoice.radio.use	Everyone	Tunes into a radio frequency channel (e.g., 145.5).
/radio leave	dreamvoice.radio.use	Everyone	Disconnects from the current radio frequency channel.
/radio list	dreamvoice.radio.list	Everyone	Lists all active radio frequency channels and listener counts.
/radio remove <channel>	dreamvoice.radio.admin	Op	Closes and deletes a radio frequency channel.
/transmitter toggle	dreamvoice.transmitter.use	Op	Toggles transmitter mode on or off for yourself.
/transmitter add <receiver_name> [distance]	dreamvoice.transmitter.edit	Op	Adds a player receiver to your direct transmission list.
/transmitter remove <receiver_name>	dreamvoice.transmitter.edit	Op	Removes a player receiver from your transmission list.

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Audio Recordings & Cassettes (/record)

Controls voice recording capture, playback, audio export, and physical item manipulation.

Command	Permission	Default	Description
/record start <name>	dreamvoice.record.manage	Op	Starts a live voice recording session under the given name.
/record stop <name>	dreamvoice.record.manage	Op	Stops an active recording session and saves the .dv file.
/record cassette <name>	dreamvoice.record.cassette	Op	Gives the executor a physical, playable Cassette item linked to the recording.
/record play <name>	dreamvoice.record.play	Op	Plays a recording directly to your own headphones.
/record export <id> <mp3|ogg|wav> [fileName]	dreamvoice.record.export	Op	Exports an audio recording to MP3, OGG, or WAV into modules/record/exports/.
/record slice <source_name> <new_name> <offset_ms> <duration_ms>	dreamvoice.record.slice	Op	Slices a specific segment from a recording into a new recording.
/record slice-last <source_name> <new_name> <duration_seconds>	dreamvoice.record.slice	Op	Extracts the final N seconds from an active or saved recording.

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DSP Voice Filters (/voice filter)

Controls real-time voice filtering, export, and dynamic hot-compilation.

Command	Permission	Default	Description
/voice filter list	dreamvoice.voice.filter	Everyone	Lists all registered DSP voice filters and their loaded source.
/voice filter add <filter_id> [player]	dreamvoice.voice.filter.apply	Op	Applies a DSP voice filter to yourself or a target player.
/voice filter remove <filter_id> [player]	dreamvoice.voice.filter.apply	Op	Removes a specific filter from yourself or a target player.
/voice filter clear [player]	dreamvoice.voice.filter.apply	Op	Clears all active filters from yourself or a target player.
/voice filter export <filter_id> <yml|json|java>	dreamvoice.voice.filter.admin	Op	Exports any active filter to disk in YAML, JSON, or Java format.
/voice filter reload	dreamvoice.voice.filter.admin	Op	Hot-reloads all dynamic filter files from modules/filter/filters/.

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Acoustic Rooms & Soundproofing (/voice room)

Manages Cuboid soundproof rooms, acoustic presets, and room reverberation.

Command	Permission	Default	Description
/voice room list	dreamvoice.room.admin	Op	Lists all active acoustic rooms, world locations, and applied presets.
/voice room info <id>	dreamvoice.room.admin	Op	Displays detailed acoustic properties, isolation %, reverb, and filters of a room.
/voice room delete <id>	dreamvoice.room.admin	Op	Deletes an acoustic room definition.
/voice room reload	dreamvoice.room.admin	Op	Reloads room presets and active zones from modules/room/.

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Speech-to-Text & Keyword Spotting (/voice speech)

Controls offline Vosk models, realtime keyword spotting, and cassette transcription.

Command	Permission	Default	Description
/voice speech models	dreamvoice.speech.admin	Op	Lists all installed Vosk speech recognition models and identifies the active one.
/voice speech setmodel <model>	dreamvoice.speech.admin	Op	Switches the active Vosk model.
/voice speech download <lang|model>	dreamvoice.speech.admin	Op	Asynchronously downloads an official Vosk model (fr, en, de, es, it, ja, ru, pt, nl, zh, or big server models fr-big, en-big, etc.).
/voice speech transcribe <id> [book|chat]	dreamvoice.speech.admin	Op	Transcribes an audio recording and outputs to chat or generates a written book.
/voice speech keywords	dreamvoice.speech.admin	Op	Displays all active keyword spotting definitions, triggers, and permissions.
/voice speech debug [player]	dreamvoice.speech.admin	Op	Toggles live speech recognition notifications and keyword trigger feedback.
/voice speech reload	dreamvoice.speech.admin	Op	Hot-reloads speech configuration, keywords, and grammar without restarting recognizers.