Audio tools for producers
Make it loud.
Keep it right.
Lauthammer builds focused audio apps: real processing on your own device, controls that feel native, and numbers you can take back to your DAW.
First app: Mastering Chain for iPhone · coming soon
Apps
One app for now. More on the way.
Mastering Chain
Master & check mixes anywhere
Master your mix where people actually listen — in the car, on AirPods, on the phone speaker — with a real chain: EQ, bus compressor, clipper and a true-peak limiter.
- Runs on your iPhone, no uploads
- Export the master or a recipe for your DAW
- 3-day free trial, then $25 once
Next from Lauthammer
In the works
Another focused tool for the same people. Join the list and hear about it first.
How we build
Three rules for every app
On your device
Your tracks never leave your phone. No uploads, no queues, and it works offline.
You stay in control
A real chain you drive yourself, not a black-box AI that guesses what you want.
Numbers that travel
Calibrated against DAW plugins, so what you dial in on the phone rebuilds in your DAW.
Be first to know
Mastering Chain is coming to the App Store. Leave your email and we'll tell you the day it launches.