Raphael,
I can only Hope and pray that one day I will have a Boiler that will produce enough steam to run my larger engines. In the meantime, my compressor will have to do. I know that Live Steam behaves very differently than compressed air, and that steam engines and steam whistles perform much better with the proper "fluid".
Jim In Minnesota.
Bonjour jim,
I would have been happy to test your whistle on one of my boilers but unfortunately, we are not especially close to each other