About Mixee

Mixee is built by Christopher Schröder, founder of Klartech Müritz — a small IT and audio company based in Waren (Müritz), Germany.

"I built Mixee because every AI mastering tool is a black box. You upload a track, wait, and get a result — with zero insight into what changed or why. That's fine for a quick demo, but it's not good enough for people who actually care about their sound."

"Mixee takes a different approach. The AI doesn't just process your track — it shows you what it's doing. Real-time spectrum analysis, a 24-band EQ, quality warnings, codec roundtrip checks, and PDF reports. You see every decision, and you can override any of them."

"I'm a one-person team, but I use Mixee every day for my own music and client work. Every feature exists because I needed it or a user asked for it. No VC pressure, no dark patterns — just a tool that does its job honestly."