played this a couple of days ago and was as used to be, quiet and inconsistent. Today it works and is booming. 166 also.
I checked and yes, seems to work better now, they correspond quickly; however didn't notice any sound differences, just a little fix to the lever in reality. It could have a little impact on tone maybe(?)
Its louder, sound carrying further forwards now. Cant hear it to the rear of the train still, hope that gets addressed. Tried other routes, volume and echo have been added to horns such as the br 143 and the wsr 47