Hi Peter. I would like the sound of a big American diesel. I just have the one MLS diesel sound card and I think it is great for my S4 but I can't find a setting which sounds right for GP38s etc. The horn sounds rather "electronically generated". I would also like the engine speed to vary more - there seems to be only two notches. Sorry I can't tell you the version of diesel card I have as I don't want to take the loco apart. I bought it in 2017 or 2018.Chris,
If an enhanced diesel soundcard was to happen, what would you and others like to see in it?
Apologies for going off at a tangent. I switched the bell off shortly after making this video.