V9 Install — Smaart Live

⚠️ Avoid third-party download sites – only use Rational Acoustics or authorized distributors.


Windows audio enhancements – Disable for your interface: smaart live v9 install

Power plan: High performance (prevents USB power saving that causes dropouts) ⚠️ Avoid third-party download sites – only use

Sample rate lock: Set interface control panel to 48 kHz or 96 kHz, match in Smaart → Options → Audio Device → Sample Rate Windows audio enhancements – Disable for your interface:

Calibration file: Load your microphone’s .cal file in Options → Calibration


The installer will prompt you to reboot. Do it. The audio subsystem needs a clean state.