Audio models
We integrate state-of-the-art audio models to transform your visual content with professional-grade sound.
Audio is often the final piece of your workflow, adding the emotional depth and immersion that turns good content into exceptional content.
Whether you're creating UGC videos, product explainers, social ads, or brand storytelling, the right audio transforms how your audience experiences your message.
We've curated audio models that balance quality, speed, and control for different marketing needs.
AI Speech
Generate natural, expressive voice content with precise control over emotion, delivery, and tone.
ElevenLabs v3
The most expressive text-to-speech model available. ElevenLabs v3 delivers human-like speech with unprecedented emotional range and contextual understanding across 70+ languages.
What makes it exceptional:
70+ languages: Maintain consistent voice quality and personality across all supported languages
Audio tags: Control emotion, pacing, and delivery with inline tags like
[excited],[whispers],[laughs],[dramatic]Multi-speaker dialogue: Generate natural conversations between multiple characters with contextual awareness
Emotional depth: Full spectrum of human emotion from subtle nuance to dramatic performance
Best for:
Explainer videos requiring emotional storytelling
UGC-style voiceovers with authentic human reactions
International campaigns requiring multilingual voice consistency
Podcast intros, outros, and ad reads
How to make the most of it:
Pick your voice: Browse our curated voice library, we've shortlisted our favorite voices ("Pletor's picks") for faster selection and iteration:
Test the voice: Generate a short sample with your brand's typical messaging to verify fit
Enhance with audio tags: Use our dedicated Creative Assistant to automatically structure your script with emotion and pacing tags (or read about them yourself).
Fine-tune: Adjust the Stability parameter to control consistency (higher = more predictable, lower = more expressive variation)
Couple it with the right video model, depending on your use case (e.g., Veed Fabric for UGC videos)
AI Sound
Add professional sound design to your video content without manual audio editing.
Mirelo 1.5
Mirelo 1.5 analyzes your video content and generates synchronized, professional-grade sound effects automatically, no sound design expertise required.
Particularly valuable for AI-generated videos which typically output without audio (or with low quality audio outputs). Transforms silent content into immersive experiences.
What makes it exceptional:
Video-aware: Analyzes visual action to generate contextually appropriate sound effects, with or without any text prompt
Automatic synchronization: Sound effects match video timing and intensity
Long-form support: Process videos up to 10 minutes
Professional quality: Studio-grade SFX without sound designers or audio libraries
Best for:
(AI-generated) videos that need professional sound design (Sora, Veo, Kling outputs)
Social media content requiring attention-grabbing audio
Video ads where sound effects drive emotional response
When to use Mirelo 1.5: Use when your video content lacks sound effects or requires professional audio post-production.
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