Now in the Apple app store

SweepLab is now on the App Store

SweepLab is a macOS app for measuring the acoustic frequency response of loudspeakers, and you can now get it on the Mac App Store.

It started as a personal tool. I wanted to check my own speaker builds without wading through a feature-packed measurement suite. So SweepLab stays focused. You choose your input and output device, connect a USB measurement microphone such as a miniDSP UMIK, load its calibration data, and run a sweep from 20 Hz to 20 kHz. The result is a clear frequency response plot in the style you know from loudspeaker datasheets.

Who it's for: DIY speaker builders, restorers, audio hobbyists, and anyone who wants honest measurements without a steep learning curve.

What you need: A Mac, an audio interface or output, and a measurement mic, ideally with a calibration file.

SweepLab is the first in a small family of measurement tools I'm building for the Mac, and more are on the way.