Mirelo Studio

Mirelo Studio is built for creators who move at the speed of their ideas. Generate rich, synced sound in seconds and explore variants until it's just right — perfect for content creators, AI videos, and rapid prototyping!

🎧 Try it now → studio.mirelo.ai

After months of beta testing (thank you to everyone who joined early!), Mirelo Studio is now live:

• Upload any video and get perfectly synced sound for every scene.

• Magic Mode: automatic one-click sound and music generation for instant drafts.

• Manual Mode: select scenes and refine sound design with precision. You’re in control.

• Variants: choose from uniquely generated multiple takes to get the perfect fit.

• Video-to-Sound: just use the video as input and generate synced sound that fits

• Text-to-Sound: describe off-screen or imaginative sounds in your own words.

• Text-to-Music: describe the music in your own words or use a suggestion from the magic mode to generate background music

• Projects: save your work, edit later, and manage your entire process in one place.

Mirelo SFX v1.5

Under the hood, Mirelo Studio runs on Mirelo SFX 1.5: our most advanced video-to-sound effect model, engineered to make your visuals sound real.

This model update brings major improvements across every layer of performance:

• Higher sound quality: richer, more natural effects that capture the nuance of every scene.

• Tackling complex scenes: precise sync and dynamic sound, even in complex or fast-moving footage.

• Reduced audio leakage: reduced bleed from unwanted speech or music.

• Up to 1.7× faster generation: achieving faster than real-time sound creation.

The world’s best model

In a blind pairwise comparison tests, independent raters* compared generations from Mirelo SFX 1.5 and the two most popular existing video-to-sfx alternatives (Kling Text-to-Audio and Tencent-Hunyuan VideoFoley). In average, Mirelo SFX achieved a total win rate of 68.3% (excluding ties) and 73.2% (including ties), clearly outperforming both alternatives.

Side-by-side examples
Competitors often struggle with unwanted sounds like music or speech (see, e.g., examples 1, 3 and 4 below). Mirelo SFX also avoids distortion and other audio artifacts introduced by competitors, creating realistic, high-quality effects across various scenes (see examples 2 through 4 below).

Try it yourself

🎧 Try it now → studio.mirelo.ai

* We recruited 15 external listeners from a crowd-sourcing platform via mabyduck. The raters were pre-screened by mabyduck to ensure they listen closely to the given audio. Raters performed pairwise comparisons between different audio generations for a given video, with the option to vote for a “tie”. 555 pairwise comparisons were collected in total.