
SOTA stemming model for voice, drums, bass, guitar and more.
Isolate audio tracks using ElevenLabs advanced audio isolation technology.

A audio understanding model to analyze audio content and answer questions about what's happening in the audio based on user prompts.
![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.

Change the voices in your audios with voices in ElevenLabs!

Audio separation with SAM Audio. Isolate any sound using natural language—professional-grade audio editing made simple for creators, researchers, and accessibility applications.
![Qwen 3 TTS - Clone Voice [1.7B]](https://v3b.fal.media/files/b/0a8bf538/p0L3C6l3FW2tyXCmwR0Fs_f6585c02243149fcadb77b0d4c6122b9.jpg)
Clone your voices using Qwen3-TTS Clone-Voice model with zero shot cloning capabilities and use it on text-to-speech models to create speeches of yours!
✦ newGenerates synchronized sound effects for a video as audio files, with speech preserved or separated. Supports text prompts for off-screen sounds and ambience.

Create Voices to be used with Kling Models Voice Control

Analyzes your video’s pacing, mood, and timing to generate a frame-synced, licensed, commercial-use-safe soundtrack in seconds.
![FFmpeg API [Merge Audios]](https://v3b.fal.media/files/b/0a878178/GTLJRXgGY24Y-lyirlsfm_c01912199a8c41298f64c5201337120a.jpg)
Merge audios into a single audio using FFmpeg API!

Studio-quality speech from noisy recordings

Analyzes a video and generates synchronized, royalty-free sound effects timed to visible actions. Returns the generated sound-effects audio track for commercial use.

Generate music from a lyrics and example audio using ACE-Step

Enhance speech audio by removing background noise and upsampling to 48KHz
✦ newUpload files to Mureka to use them in other endpoints

Stable Audio 3 Medium audio-to-audio is a 1.4 billion parameter latent diffusion model that transforms an input audio clip into new stereo variations up to 6 minutes guided by a text prompt.

Generate audio from input videos using Kling

Generate high quality music and sound effects using Stable Audio 2.5 from StabilityAI

FFMPEG Utility for Audio Compression

Separates a song into downloadable audio stems, with available stem types and optional MIDI output determined by the selected separation model.
✦ newGenerates vocal or instrumental tracks for an existing song or uploaded audio, with controls for track type, musical style, generation region, and optional vocal lyrics.

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

Modify a portion of provided audio with lyrics and/or style using ACE-Step