Blw4.rar
: Users download these .rar files and extract them to find a .esux (or similar) project file. This project is then opened in the LokProgrammer software to be tweaked (volume levels, function mapping) and finally uploaded to the locomotive's decoder via a physical programmer track. Important Notes for Users
: Many "BLW" (typically referring to Baldwin Locomotive Works) or similar sound projects are being phased out in favor of high-fidelity "remastered" versions for LokSound 5 decoders. If you are using a LokSound 5 decoder, check the ESU Sound Download Area for a native V5 version for better audio quality. blw4.rar
: You will need a utility like WinRAR or 7-Zip to open the .rar container and access the actual sound project inside. : Users download these