Welcome to

MIXPrep

v1.2.6

Download MIXPrep for Mac

macOS only · Apple Silicon & Intel · ~140 MB

Download for Windows (Early Beta)

Windows 10/11 · Beta — some features still being tested

Getting Started

1 Download & Install
Mac: Open the DMG. Drag MIXPrep to your Applications folder.
Windows: Extract the ZIP. Double-click MIXPrep.exe inside the folder.
2 Open MIXPrep
Mac: Double-click MIXPrep in Applications. It just opens — Apple signed and notarized.
Windows: If Windows blocks it, click More infoRun anyway. One time only.
3 Choose Your Settings
MIXPrep will walk you through a quick setup — gain mode, peak target, and preferences. Takes 30 seconds.
4 Activate Your License
Go to Settings → Activate. Enter the email you used to purchase. Click Activate. That's it.
5 Drop a Session
Drag a folder of stems onto MIXPrep. Watch it categorize, gain-stage, and analyze everything. You're mixing.

Purchased the AI add-on?

MIXPrep AI features (MIXRef, SonicLens, MixBrief) are built into the same app — no separate download needed. Just activate with your purchase email and your AI features unlock automatically.

First time opening on Windows?

Click "More info" then "Run anyway" on the SmartScreen dialog. MIXPrep runs entirely on your machine — nothing is sent to the cloud. One time only.

Windows Beta Note

The Windows version is fully functional but still in early beta. If you hit any issues, just reply to your purchase confirmation email and I'll get you sorted. Mac is the primary platform and rock solid.

Coming Soon

PhaseSync

Automatic phase alignment for multi-mic'd instruments. Part of MIXPrep Pro — free for all current Core and AI owners.

Questions or issues? Just reply to your purchase confirmation email.

— David Glenn, The Mix Academy