I have seen this in some of your youtube videos, RW Enhancer 2 is not modifying TS default sounds and the sound engine of RW Enhancer 2 is completly separated from Train Simulator. So it should be a Train Simulator issue.
I have noticed a few times that when start a drive I have no external train sounds. This is normally corrected my restarting RW Enhancer 2 and TS 2022.
Could this be a bug with RW Enhancer 2 or a bug with Train Simulator?
Thank you for the explanations. I'm eagerly waiting for further versions of RWE2 and thus also for changes in the cooking process. Of course, with 300 installed routes (only one stored at a time) and thousands of scenarios and vehicles, I'm not necessarily a normal driver of the TS 20xx 😁
About the Steam Controller:
Overwrite might be the wrong word. It should rather be said that my Steam Controller settings are not being applied.
My Steam controller (GamePad) has to be activated before starting the TS 20xx (normal process which is integrated in the desktop version of Steam). It expands the in-game controller settings of the TS 20xx.