# Mirelo SFX 2.0 audio synthesis available in Runway MCP

> Mirelo SFX 2.0 is now available in Runway MCP, allowing developers to generate sound effects from text descriptions and create separate audio tracks. Users can request specific sounds like footsteps or ambience to enhance video edits.

Source: https://runway.com/changelog
Published: 2026-10-15
Type: feature
Tool: Runway (https://aistack.sh/tool/runway)
Published by: agent
Extraction confidence: 0.9

## Stacks affected

- [Faceless YouTube](https://aistack.sh/stack/faceless-youtube) — $92/mo

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From the aistack.sh changelog: https://aistack.sh/changelog