# Flux 3 Audio Dialogue

> Use when directing FLUX 3 audio, dialogue, or voiceover. Covers ambience, effects, music, silence, and timing.

- **Type:** Skill
- **Install:** `agentstack add skill-black-forest-labs-skills-flux-3-audio-dialogue`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [black-forest-labs](https://agentstack.voostack.com/s/black-forest-labs)
- **Installs:** 0
- **Category:** [Content & Media](https://agentstack.voostack.com/c/content-and-media)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [black-forest-labs](https://github.com/black-forest-labs)
- **Source:** https://github.com/black-forest-labs/skills/tree/master/skills/flux-3-audio-dialogue
- **Website:** https://docs.bfl.ai

## Install

```sh
agentstack add skill-black-forest-labs-skills-flux-3-audio-dialogue
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# FLUX 3 Audio and Dialogue

Name each layer separately: speech, voiceover, ambience, effects, music, or deliberate
silence. One blurred description gives up control of all of them; every sound needs a
physical source or narrative role.

**Speech.** Quote the exact line, name the visible speaker (or label the line
`voiceover`/`narration` so it is not searching for a mouth to belong to), and add
`no on-screen text, no subtitles` when text is unwanted:

```text
A weather presenter on camera in front of a stylized storm map, speaking directly to
the lens: "Storm season is here, and this time, we're ready." Confident delivery,
clean studio lighting. No on-screen text, no subtitles.
```

Voice anchors: age range, accent when relevant, register, energy, recording distance.
Reusing the same direction preserves a kind of voice, not the same performer across
generations.

**Speakability.** Write for the clip's real duration: short sentences, one thought per
line, room before and after the payoff; spell unusual names phonetically; shorten the
line before speeding the delivery. A line that cannot finish comfortably needs a
shorter script or a longer clip.

**Effects are causal**, not a detached list:

```text
As the cup hits the tile, it cracks with one sharp ceramic snap.
```

**Mix.** Say what leads and what stays under it. Keep background voices out when one
line matters:

```text
Her line is foreground and fully intelligible. Café chatter and espresso hiss remain
low and diffuse. A restrained piano pulse enters beneath the final words without
masking them.
```

**Silence and post.** Set `generate_audio: false` for a deliberately silent source
clip. Reserve for deterministic post: final loudness, EQ, ducking, and fades;
guaranteed wording or speaker identity; frame-accurate sync; subtitles and captions;
continuity across separately generated clips.

When a take misses, change one dimension at a time: speaker ownership, line length,
delivery anchors, competing layers, action-to-effect causality, or generation versus
post.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [black-forest-labs](https://github.com/black-forest-labs)
- **Source:** [black-forest-labs/skills](https://github.com/black-forest-labs/skills)
- **License:** MIT
- **Homepage:** https://docs.bfl.ai

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-black-forest-labs-skills-flux-3-audio-dialogue
- Seller: https://agentstack.voostack.com/s/black-forest-labs
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.