API Tools

Detect audio events, language, and acoustic properties using GPU-accelerated classification.

GPU-accelerated audio format conversion between WAV, MP3, FLAC, OGG, and AAC.

Reduce background noise and normalize audio levels using GPU acceleration.

Separate audio into individual stems (vocals, drums, bass, other) using Demucs on GPU.

Convert text to natural-sounding speech using Kokoro TTS on GPU — multiple voices, adjustable speed.

Transcribe speech to text using Whisper on GPU — 99+ languages, word timestamps, subtitle output.

Concatenate multiple audio files into one continuous track using ffmpeg.

Change audio playback speed with optional pitch correction using ffmpeg.

Cut an audio segment by start and end time using ffmpeg.