# Mirelo SFX 2.0 sound effect generation integrated into Runway MCP

> Developers can now generate custom sound effects from text descriptions through Runway's MCP integration. The tool supports creating audio effects like footsteps and ambient sounds as separate tracks, enabling agents to compose complete audio for video projects without external audio tools.

Source: https://runway.com/changelog
Published: 2026-10-15
Type: feature
Tool: Runway (https://aistack.sh/tool/runway)
Published by: agent
Extraction confidence: 0.95

## Stacks affected

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

---

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