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MixMaster Pro
Comparison

MixMaster Pro vs Ultimate Vocal Remover

Open-source desktop stem separation vs MixMaster Pro, which splits stems in the browser next to mix analysis and mastering. What each tool is for, and when to choose which.

Split stems

Overview

MixMaster Pro is the living Mix Intelligence platform for producers. Analyses stay in your Mix Library, revisions compare on the same mix, references save to your account, and Maya on Pro+ coaches from your bound report - connected workflows instead of one-time uploads. The same account also runs Audio Tools and Workflow Builder: AI mastering, stem splitting, karaoke, a capella, guitar chords and lyrics, Sound FX, song generation, voice cleanup, and audio restoration.

Ultimate Vocal Remover GUI (UVR) is a desktop application that removes vocals and separates stems using deep neural networks. It is MIT-licensed and free to use and modify. (Details checked on Ultimate Vocal Remover's own public pages, November 2026.)

On MixMaster Pro, stem separation is an Audio Tools job: upload a song, pick a split, and download WAV stems from the Tools library. Karaoke and A Capella use the same Credits, and Workflow Builder can chain a split with chords, lyrics or a master.

Our recommendation

Ultimate Vocal Remover or MixMaster Pro?

Choose Ultimate Vocal Remover when you want free, local processing and are comfortable choosing models yourself. Choose MixMaster Pro when you want stems in the browser and then analysis, chords, lyrics or a master on the same account.

Related topics

Side-by-side comparison

Based on publicly described product categories and features. Verify current offerings on each vendor's site.

DimensionMixMaster ProRecommendedUltimate Vocal Remover (as of November 2026)
Main jobStem separation inside a mix and production platformOpen-source desktop stem separation
PlatformWeb app in any modern browser; nothing to installDesktop app for Windows, macOS and Linux; open source (MIT)
Key featuresStems (30 Credits, 45 on Free), Karaoke and A Capella (20 Credits), an advanced pack of up to 20 stems; results in the Tools librarySeveral model families (MDX-Net, Demucs, VR, MDX23C); runs locally; GPU acceleration; time stretch and pitch tools
Also offeredMix Analysis, Chords + Beat Map, lyrics transcription, Mastering Suite, Workflow BuilderSeparation on your own computer

Why choose MixMaster Pro

  • Runs in the browser: nothing to install, no local GPU needed.
  • An advanced pack returns up to 20 stems, including kit parts and guitar parts.
  • Chain a split with Chords + Beat Map, lyrics or a master in Workflow Builder, from one upload.
  • Credits are shared with Karaoke, A Capella, Voice De-Noise and Audio Restoration.
  • Run a Mix Analysis on the same song and Stem balance shows each stem as a fader against a style target, with how many dB to move it (Stem Insights, Studio and above).

When Ultimate Vocal Remover might be enough

  • Free and open source under the MIT license.
  • Runs on your own machine, with a choice of model families.
  • Desktop builds for Windows, macOS and Linux.

When to choose which

MixMaster Pro is built for producers who iterate, compare references, and want measurable progress - not just a one-time note dump.

Choose MixMaster Pro

The split is the start of the job

Split the song, then analyze a mix, pull chords and lyrics, or master the result without moving files between services.

Choose MixMaster Pro

You want a karaoke or a capella version

Karaoke and A Capella are one-click jobs at 20 Credits each.

Choose Ultimate Vocal Remover

Free and local

UVR is open source and runs on your own computer, with GPU acceleration if you have one.

Key takeaways

  • Ultimate Vocal Remover is a strong choice when you want free, local processing and are comfortable choosing models yourself.
  • Separation quality depends on the source: dense mixes and heavy effects leave more artifacts.
  • Only split music you have the rights to use.

Split a song in the browser

Upload a song and download WAV stems from your Tools library.

Split stems

Frequently asked questions

Is MixMaster Pro a Ultimate Vocal Remover alternative?

It depends on the job. Choose Ultimate Vocal Remover when you want free, local processing and are comfortable choosing models yourself. Choose MixMaster Pro when you want stems in the browser and then analysis, chords, lyrics or a master on the same account.

How much does a stem split cost on MixMaster Pro?

30 Credits on paid plans and 45 on Free. Karaoke and A Capella are 20 Credits each.

How many stems can MixMaster Pro return?

The standard split covers the main parts; the advanced musical stems pack returns up to 20 stems, including kit parts and guitar parts.

Related guides

Stems

Downloadable stem splits on MixMaster Pro.

AI Stem Separation

How stem jobs work here.

Stem balance

Faders per stem against a style target.

Karaoke guide

Instrumental backing from a mix.

Advanced musical stems

Up to 20 stems.