Get back the first 60 to 90 minutes of every mix. Drop in the client’s folder and MIXPrep names, sorts and gain-stages every track for any DAW, so you open a session that’s ready to mix before you hear a note. The free trial is coming soon. Be the first to know.
Where you’ve seen my work
You got into this to mix, not to rename 120 files.
Kick InSMART
Snare TopSMART
Bass DISMART
Electric Gtr RSMART
PadSMART
Lead VocalSMART
BGV 01SMART
76 BPM · Bb Major · your originals untouched
90 minutes of session prep. Done in seconds.
Built inside real sessions by a multi-platinum mix engineer, for the part of the job nobody got into this for.
Whatever the client sent. Zipped sessions welcome: MIXPrep unpacks them for you.
MIXPrep names every track, sorts it into mix order, gain-stages your session, and detects the key and tempo automatically.
Your session is ready before you hear a note. Your originals are never touched: MIXPrep works on organized copies.
Every DAW
MIXPrep preps the session, not the software. Your tracks come out named, sorted and leveled for whatever you mix in. Send to DAW drops it straight into your Pro Tools session today, with more DAWs on the way.
Inside the app
Home. Drop the client’s files. MIXPrep names, sorts and levels every track, then builds your session.
BETAPhotos from 2.2.1, currently in beta inside Control Room.
Built like a studio tool

Built by a mixer who knows where the time goes
I’m a multi-platinum mix engineer, 20+ years behind the console on records past 8 billion combined streams. Teaching mixers since 2011. Now it’s yours.
“There’s this guy, David Glenn. His stuff sounds really good. He’s one guy where it’s like, oh, this sounds good immediately.”
“David Glenn is one of the most talented mix engineers I’ve worked with.”
The trial is coming. MIXPrep 1.6 is here now, and it already names, sorts and gain-stages your sessions today.
Questions
Anything I didn’t answer here? Email me at david@themixacademy.com. I read every one.
Soon. The waitlist hears first. Join and you’ll get an email from me the day it opens.
Drop in your multitracks. MIXPrep names every track, sorts it into mix order, gain-stages your session, and detects the key and tempo automatically. Then you open your DAW and mix. It fixes prep, not mix decisions.
No. MIXPrep works on organized copies, never your originals, and core processing runs 100% on your machine. Your audio never leaves your Mac.
Every DAW. MIXPrep preps the session, so the files land named, sorted and leveled in whatever you mix in. Send to DAW drops it straight into your Pro Tools session today, with more DAWs on the way.
Mac today, on Apple Silicon and Intel. Windows is on the way. Join the waitlist on either one and you’ll hear first.
Yes. MIXPrep 1.6 is available today. See MIXPrep 1.6.
If sessions land in your inbox as ZIP folders full of Audio_14.wav, yes. If your problem is the mix itself, start with the free Headphone Mixing Blueprint instead.
Free trial coming soon
One list. When the MIXPrep free trial opens, the people on it hear first.