Introducing Multi-File Support: The Fastest Way to Test Voices on Your Full Song

Creating deep layered vocal tracks with Kits just got easier. The new Multi-File Support feature lets you upload and convert up to 5 audio files in a single project - all from the Kits Studio page.

Artists and producers rarely work with just one vocal take. From stacking harmonies to refining alternate sections, modern vocal production requires flexibility - and now, Kits gives you that same multi-track control right inside the Studio.

Create Layered Harmonies with Ease Using Multiple Vocal Models

Multi-File Support lets you build full vocal arrangements directly inside Kits. Upload up to 5 files per project - whether it’s verses, harmonies, or alternate takes - and assign different voice models to each. No more bouncing between sessions. Just drag, drop, and start shaping rich, multi-voice performances in one place.

Blend Takes from Different Voices into One Consistent Sound

Working with multiple vocal sources? Samples from different libraries? Recordings from different equipment and locations? Now you can bring them all together under one voice.

With Multi-File Support, upload up to 5 separate audio files, recorded by different singers or pulled from different takes, and convert them all using the same voice. It’s perfect for finding a unified sound across scattered samples, or transforming group vocals into a single, cohesive performance. Collab with session vocalists better with our tools.

How to Use Multi-File Support in Kits Studio

To get started, open Kits Studio and create a new project. Drag in up to 5 audio files to upload them.

You can assign a different voice to each file, or use the same voice across all of them.

Your outputs will stay organized under each file, so you can easily compare takes, layer vocals, and download your favorites—all from one place.

Build Bigger, Better Vocal Projects in Less Time

Multi-File Support is part of Kits Studio’s growing toolset for faster, more flexible vocal creation. Whether you’re shaping harmonies, comparing alternate takes, or working with stems, this feature helps streamline your workflow and unlock new creative possibilities.

Multifile support works with every voice on Kits and is available to all users, including free plans.

Try it on your next project and see how much more you can do when everything lives in one place.

Explore vocal cloning and creation with Kits Studio now