
Get encoding metadata from video and audio files using FFmpeg API.
![OpenRouter [Audio]](https://v3b.fal.media/files/b/0a87593d/pDGPXXb694Rjgst08FkUa_60fe8689185944889b162dc64de6cffc.jpg)
Run any audio capable LLM with fal. Process audio files — transcription, analysis, understanding — using Gemini (Google) models. Supports wav, mp3, aiff, aac, ogg, flac, m4a. Powered by OpenRouter.
✦ newGenerates synchronized sound effects for a video as audio files, with speech preserved or separated. Supports text prompts for off-screen sounds and ambience.

Get EBU R128 loudness normalization from audio files using FFmpeg API.

Analyzes your video’s pacing, mood, and timing to generate a frame-synced, licensed, commercial-use-safe soundtrack in seconds.

Analyzes a video and generates synchronized, royalty-free sound effects timed to visible actions. Returns the generated sound-effects audio track for commercial use.
✦ newUpload files to Mureka to use them in other endpoints

Generate audio from input videos using Kling

Get waveform data from audio files using FFmpeg API.

Audio separation with SAM Audio. Isolate any sound using natural language—professional-grade audio editing made simple for creators, researchers, and accessibility applications.

Generates soundtracks from an uploaded image or video, with optional style and mood guidance, audio-range selection, and multiple variations.

ffmpeg utility to interleave videos