asupercut

Cut super frequencies.

The filter accepts the following options:

cutoff

Set cutoff frequency in Hertz. Allowed range is 20000 to 192000. Default value is 20000.

order

Set filter order. Available values are from 3 to 20. Default value is 10.

level

Set input gain level. Allowed range is from 0 to 1. Default value is 1.