Sorry it cut me off. In the third settings menu the Modulation box light up blue on a click and nothing else and the adjacent box does likewise, blue and no content. I also cannot see any audio codecs. Thanks, JB
That usually means that no audio devices have been detected. Try disconnecting and select a different audio system (RT/PortAudio) as some audio devices aren’t always detected by the Qt audio system.
A log would also be useful, click the log button and “Send to Termbin” then let us know the URL you receive and we can take a look.