Have applied a better sound using engine sounds by Searchlightsimulations and the existing brake sound by Smokebox to all SD40-2 from HIS/SOUpack01/ and HIS/Saluda/
This requires https://www.store.searchlight-simulatio ... 6-645e3-ep
and some freeware.
I'm still tinkering with the winter textures on the underframe and the bogies ...