Get better audio quality from the Elecraft K3S QRQ CW SIDETONE MONITOR - using the Noise-Repellent plugin

[Chuck aa0hw]

https://github.com/lucianodato/noise-repellent
An lv2 plugin for broadband noise reduction

brief demo showing how noisy the ELECRAFT K3S transmit audio input monitor circuit is....and how well the Noise-Repellent LV2 Plugin takes out virtually all of that K3S background noise, hiss & static without effecting the sound of the CW sidetone monitor