Vocal and Instrumental Splitter

Offline vocal and instrumental extractor software

Vovsoft Vocal and Instrumental Splitter is a dedicated desktop utility designed to effortlessly extract human vocals and background music from your audio tracks. Whether you are creating karaoke backing tracks, gathering samples for a remix, or analyzing instrumentation, this tool isolates the core audio components and saves them as distinct, ready-to-use audio files.

Supported Formats

Compatible with a wide range of standard and high-fidelity audio files, including WAV, MP3, M4A, WMA, OGG, and FLAC.

Key Features

• Dual File Output: Automatically creates two separate audio files for every track processed—one containing the isolated human vocals and the other containing the instrumental backing track.
• Batch Processing: The interface allows you to add individual files or entire folders, making it easy to queue and process multiple tracks in a single session.
• Customizable Output: Select your desired output audio type from a convenient dropdown menu and specify whether to save the split tracks in the original source folder or a custom directory.
• Complete Offline Privacy: Powered by the ONNX runtime, all audio source separation happens entirely on your local machine. No cloud servers, internet connection, or data uploads are required, guaranteeing your files remain private.
• Zero Dependencies: The software runs natively as a standalone application. There is no need to install complex Python environments or third-party frameworks.

⚠️ Because neural network-based audio separation is highly resource-intensive, this software utilizes multi-threaded CPU operations and system RAM. While it is optimized for modern hardware, users running older computers may experience longer processing times during extraction.

Category: Audio & Multimedia Audio Encoders/Decoders

Supports: Windows 11, Windows 10, Windows 8/8.1 (64-bit)

File Size: 84.24 MB (Installer), 91.8 MB (Portable)

Language: English

License: Freeware — no nags, no ads, fully functional