JSquelch - HF Voice Recorder


May 27, 2007
I’ve been trying out a piece of software called JSquelch which activates a recorder when voice is detected on HF frequencies - details here

It allows you to record the audio as a single file or you can create individual audio files based on setting a silence period.
All you need to do is choose the sound input, choose a file path to save to and tick ‘save audio’.

For Windows users you need to download the Win64 version Release Latest · jontio/JSquelch

You can run multiple instances of JSquelch, so you could open one for each frequency you want to monitor

The author is always interested in hearing feedback from users and would be willing to improve it if there's interest