FXRoute 0.8.0

Added

• Loudness under Tone with Strength 1–10 and selectable FFT size.
• SPL Calibration with −23-LUFS pink noise, automatic UMIK-1 SPL measurement, and manual fallback.

Changed

• Auto Gain and Loudness can run together with −12, −15, −18, and −23 LUFS targets.
• Auto Sub AutoGain can search up to ±6 dB with four-output Stage peak safety checks against −1 dBFS.

Fixed

• Guarded Loudness runtime transitions preserve canonical volume and prevent positive switching peaks without preset or graph reloads.
• SPL Calibration temporarily neutralizes Auto Gain and Loudness and restores their exact prior state.
• Measurement sessions reliably restore the configured playback sample rate.