ArrangerX Smart Calibration 0.1.1 - FREE computer check

Windows 10/11, 64-bit. Extract this entire ZIP, then double-click SmartCalibration.exe. Keep _internal next to the EXE.
Choose your speakers or headphones and click Check my computer. Read your result and click OK. Save report is optional.
The test gives your computer a demanding music workout and explains how many notes it handled together. For CPU, RAM and detailed measurements, click Info for geeks.
No installation or settings changes. Results stay on your computer; no upload or sign-up. This short test is a guide, not a promise for every sound or song.
This is an early preview. Delete the folder to remove it. Windows may display its normal unsigned-app notice.
Third-party licences and source locations are in _internal/licenses. Original test sounds are CC0-1.0.
https://arrangerx.com
