Filters.Gain - minteeaa/stir GitHub Wiki overview as of: 1.0.0 the STIR Gain filter is as expected: increase or decrease the gain of a specific channel. config as of: 1.0.0 gain amount controls the amount of gain, in dB, to apply to the source. be careful not to set this too high and cause audio to clip. ⚠️ **GitHub.com Fallback** ⚠️