graph TD A[AudioExtractorAgent MP3 URLs] --> B{StemSeparatorAgent} B --> C[Skill #204 - Extract Instrumental & Vocal From MP3] C --> D[Time Point 1 MP3 URL] C --> E[Time Point 2 MP3 URL] C --> F[Time Point 3 MP3 URL] D --> G[Instrumental MP3 URL 1] D --> H[Vocal MP3 URL 1] E --> I[Instrumental MP3 URL 2] E --> J[Vocal MP3 URL 2] F --> K[Instrumental MP3 URL 3] F --> L[Vocal MP3 URL 3] G --> M[Six Total MP3 Files] H --> M I --> M J --> M K --> M L --> M