Logo of stemverter3 with a purple rectangular icon featuring two white music note symbols and the text "stemverter3" in a purple gradient next to it.

Convert any song on your Mac
to Acapella & Instrumental

Supports Intel & Apple Silicon

A laptop screen displaying a purple and blue abstract wallpaper, with a dock at the bottom showing app icons for Finder, Music, App Store, and Trash. The menu bar and clock are visible at the top.
Application interface showing a list of music and audio files, with options to isolate stems such as acappella and instrumental. There are buttons for speed, quality, and format, and a "Convert" button.

Supports macOS 10.13 High Sierra – 14.1 Sonoma

Make better edits and remixes

With support for macOS 10.13 High Sierra – macOS 14 Sonoma, Stemverter 3 has a brand new AI engine, new app interface, native 24-bit audio processing, AIFF output, and macOS finder integration.

And best of all, it’s a free upgrade for all existing Stemverter 2 users.

New features in Stemverter 3

Stemverter 3 has once again been rebuilt from the ground up, including a brand new processing engine as well as a completely overhauled app interface. These new features will streamline the conversion process and free up your time so you can work on your creative music projects. 

New AI Engine

Utilizing the latest algorithms
yields the cleanest results

Speed vs Quality

Choose between 1x Pass (Fastest)
or 4x Pass (Highest Quality)

Individual Selection

Click on only the stems you want processed, or click on them all

24-bit Processing

All conversions are natively processed as 24-bit audio

AIFF Output

In addition to WAV and MP3, you can now convert files directly to AIFF

Right-Click Integration

Use the contextual menu in Finder to add files directly to the queue

Batch Conversion

Select up to 10 files at once to add to the queue for processing

In-App License Management

Monitor and remove additional computers using your license key

Dark Mode Support

Designed to work in both Light and Dark Mode​

Metadata Cloning

ID3 tags are automatically copied from mp3 source files

Smart File Naming

Output files are renamed automatically

Unlimited Use

Process endless audio files, with
NO per-track or subscription fees

Extract stems from any song

Choose any combination of stems to isolate tracks in just a few clicks.






Artificial Intelligence

Leverage the power of Demucs engine to isolate the audio frequencies in any song.

Machine Learning

Stem separation models trained using terabytes of audio data from a wide range of sources.

100% Local Processing

No uploading or downloading of files. All conversion takes place locally on your computer.

Lifetime License

No subscription, no processing fees. Activate Stemverter 3 for unlimited access on two personal computers.

Multitrack Stems in your favorite DAW

Layer and sample the isolated output files in your favorite audio editing suite to create extended edits, make mashups, produce remixes, and sample projects in ways that have never been possible until now.

A gray square icon with rounded corners displaying the word "Live" in white text.
A silver record plaque displayed against a dark background with a small nameplate reading "J. Appleseed" at the bottom.
Icon of Pro Tools app, featuring a stylized audio waveform in white and purple on a black background, encircled by a ring.
A screenshot of an audio editing software interface showing multiple tracks with waveforms, effects, and an equalizer panel at the bottom. Various tools and settings are visible on the side panel.
DJ software interface displaying controls for "Superstition (Stemverter Instrumental)" by Stevie Wonder, a BPM of 102.0, and various other tracks in the playlist with keys, BPMs, albums, and lengths listed.

Isolated Stems for your DJ sets

Add creativity to your routines and live blends with isolated vocals. Stemverter 3’s direct-to-mp3 output feature saves space in your DJ library and allows for hardcoded mixing without using any extra processing power needed for on-the-fly conversion.

A blue circular icon with a white sound wave pattern in the center and two small white bars on each side.
A circular icon with a black background, featuring a white 'X' over a white circle within a larger circle.
A white geometric logo consisting of a hexagon with a circular shape and three extending lines inside, set against a black circular background.

Stemverter 3 is a free upgrade for all users

Existing users can upgrade from Stemverter 2 for free 

DJs and music producers
love using Stemverter 3

See what some of the best DJs and producers in the game have to say about Stemverter

Read More
Stemverter is one of my favorite tools now! I basically use it for most of my edits and remixes. It saves me so much time trying to find acapellas and instrumentals. Every DJ/producer needs to get this ASAP!
Mick Boogie
Mick Boogie
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Stemverter has made the process of grabbing an acapella seamless. I can't count the number of times this app has allowed me to get a part of a song that wasn't available otherwise.
dj mOma
dj mOma
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Stemverter opens up a whole world of creativity for DJs and producers alike. I could not recommend it enough!
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I like the simplicity and the fact that you can drag and drop files right onto the app. The stems come back really quickly and it’s totally changed how I do blends and remix production. I definitely recommend having Stemverter in your toolbox!
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This app is the truth! If you are a creative with the music, Stemverter gives you so many creative possibilities to create your own remixes and unique custom versions of songs to take your DJ sets to the next level.
DJ Konflikt
DJ Konflikt
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Acapellas have become harder to source and sometimes, I don't want to search for hours to have a small piece of a song for an edit or a transition. With Stemverter, I am able to do it all in seconds.
Read More
I use Stemverter to quickly create stems to use in both a production and performance setting. Most of the time I use it for acapellas, but I also sometimes use it to grab things like keyboard riffs, guitar licks, or other music samples... it works very well and is very easy to use!
Cosmo Baker
Cosmo Baker
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One of the coolest things bout Stemverter is that it actually allows you to deconstruct songs down to their elements and gives you a look at the actual DNA of some of the greatest music in history. And as a DJ to have this as another weapon in my arsenal really allows me to take my sets and playing to the next level.
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A complete game changer. The simplicity, turn around and quality make it all worth it. No other solution is as quick and good a Stemverter.

Stemverter 3 Pricing

App icon showing two intertwined, broken musical notes on a gradient blue-purple square background.

Stemverter 3

Single license for two personal computers


One time purchase