Radio.ini

[dthomo]

I have many gramophone recordings from the War years (from my SH3 years) and I'd like to make them into radio broadcasts. When I look at the Radio.ini files it seems easy enough to create the first parts, [Channel] etc., but what are the Antenna settings for and how are the values calculated? Also what controls the volume of the playback? I know there is a control in Options but is there a unique Radio Volume setting as there is for the Gramophone playback?
Any help would be much appreciated.