acestep

Generate custom audio assets and separate stems for video production.

602|12|Updated Apr 22, 2026
One-click install
npx skills add https://github.com/video-production-buddy/video-production-buddy --skill acestep-video-production-buddy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acestep
Source: https://github.com/video-production-buddy/video-production-buddy/tree/main/.agents/local/skills/acestep
Command: npx skills add https://github.com/video-production-buddy/video-production-buddy --skill acestep-video-production-buddy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill eliminates the hassle of sourcing custom, rights-cleared audio for video projects, removing the need for professional music composition skills or expensive licensing fees.

Core Features & Use Cases

  • AI Music Generation: Create background music, vocal tracks, and full songs from text prompts, with support for custom lyrics and musical parameters like BPM and key.
  • Audio Manipulation: Perform style transfer on reference audio to create cover versions, and extract individual stems (vocals, drums, bass, etc.) from mixed audio for post-production.
  • Video Production Presets: Access pre-built scene-specific presets (e.g., tension for problem statements, upbeat-tech for product demos) to match audio to common video segments.
  • Use Case: For a product launch video, you can generate a matching upbeat background track, extract vocals from a brand jingle to create a new cover version, and separate audio stems to adjust volume levels during editing.

Quick Start

Use the acestep skill to generate a 15-second call-to-action music track for the end of your promotional video.

Frequently Asked Questions about acestep

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate custom background music for video production without licensing fees?

You can generate custom background music for video production by using text-to-music generation with specified parameters like BPM, musical key, and duration. This outputs rights-cleared 48kHz audio files in MP3, WAV, or FLAC format without licensing fees.

Can I extract vocal stems from mixed audio for post-production editing?

Yes, you can extract individual stems like vocals, drums, and bass from mixed audio for post-production editing. This stem separation allows you to adjust volume levels independently during your video editing workflow.

Does the music generation tool support custom lyrics and vocal track creation?

Yes, the music generation tool supports custom lyrics and vocal track creation. You can generate full songs and vocal tracks from text prompts, specifying musical parameters like BPM and key to match your video content requirements.

How do I create a cover version of a reference audio track using style transfer?

You can create a cover version of a reference audio track by applying audio style transfer. This feature manipulates the reference audio to generate a new version while maintaining the original's structure for your video project.

Are there pre-built scene presets available for matching audio to common video segments?

Yes, pre-built scene-specific presets are available for matching audio to common video segments. You can use presets like tension for problem statements or upbeat-tech for product demos to quickly align audio with your video context.

What audio formats and quality specifications does the music generation output support?

The music generation output supports high-quality 48kHz audio files in MP3, WAV, or FLAC format. This ensures professional-grade audio assets suitable for video production workflows and post-production integration.