45a7bdebfa
Test /c/tmp/test_fx_phase0.py: 7/7 pass — gain0 bit-exact, gain -6dB RMS/2, normalize peak<=0.25, empty chain rc=1, Ozone 11 Maximizer VST3 render khac input (88172 samples), --scan phan loai dung (Ozone is_fx, Scaler 2 instrument).