As I became infected by the sound virus I wonder if there is a web page with examples of sound decoders installations and especially the speakers placement.
I don’t know what model of loco you’re trying to install in, but the link below has several examples. As soon as you get to the page, you’ll need to scroll down a bit to get to the HO Sound Locomotives section:
that’s fine. I was not looking for a specific engine but a list of samples I could seach thru if required. As I do mostly diesel, steam is not highest priority but there are also some steam engines on the shelf.