AudioPrism

The deal

$59.99 at KVR Marketplace (down from $79.99), a 25% discount. The sale runs through November 1, 2026.

What it is

AudioPrism is an AI-powered stem separation tool that splits any song into individual tracks - vocals, drums, bass, guitar, and piano - and exports them as WAV or MIDI files. It runs entirely offline on your own GPU (CUDA/RTX) using Demucs and PyTorch, so there's no subscription and no uploading your audio to a cloud service. You can drop in local files or paste a link straight from YouTube or SoundCloud and it will fetch and split the audio automatically. The package also includes KeyPrism, a companion tool that turns separated stems into a falling-notes piano trainer with adjustable playback speed.

Who it's for

Producers and remixers who need clean, isolated stems for sampling, mashups, or acapellas, and musicians who want to learn songs by ear using separated instrument or vocal tracks.

Key features

• Offline, GPU-accelerated stem separation with no monthly fee and lifetime updates
• Splits into vocals, drums, bass, guitar, and piano stems
• Accepts local audio files or direct links from YouTube and SoundCloud
• Exports both WAV stems and MIDI, and includes the KeyPrism piano-learning game built from your own splits