Filtering Out Audio Below a set dB?

[shotcut]

This is exactly what Noise Gate does by adjusting Threshold. The default frequency range is very wide.

Noise Gate Audio Filter

This filter uses the Steve Harris LADSPA Gate plugin, whose parameters are based on the Drawmer DS201. This filter is used to reduce some noise like a hum or echo or to reduce cross-talk between microphones that were targeting different sources. [image] Key Filter: Low Frequency Controls the cutoff of the low frequency filter (highpass). Key Filter: High Frequency Controls the cutoff of the high frequency filter (lowpass). Output Key Only Controls output monitor. When checked, it is the out…