Internal
A slider position (0–100, as the app's "Song" and "Original audio" sliders offer them) as the gain the app applies: the position's cube, in single precision, as the app computes it (80 → 0.512, 20 → 0.008).
A slider position (0–100, as the app's "Song" and "Original audio" sliders offer them) as the gain the app applies: the position's cube, in single precision, as the app computes it (80 → 0.512, 20 → 0.008).