EMD 20cyl 710G3B SD80MAC Sound Pack (Eyein12 SD80MAC support added!)

20cyl 710G3B engine sounds for DTG and Eyein12 SD80MACs


DTG CSX SD80MAC (https://store.steampowered.com/app/277733/Train_Simulator_CSX_SD80MAC_Loco_AddOn/)
Eyein12 SD80/90MAC (http://eyein12.blogspot.com/2014/12/sd8090mac-pack-release-date-122314.html)

Installation Instructions

EMD 20-710G3B SD80MAC Sound Pack Beta by @CentralJerseyRailfan and @lehl_anime_railfan

To install, place folders "CentralJerseyRailfan" and "DTG" into your Assets folder. (I.E. C:\Program Files (x86)\Steam\SteamApps\common\RailWorks\Assets). Back up other files you have if


The following freeware packs are REQUIRED for the most optimal experience, as the proxyxml files in this pack reference audio in these packs; make sure ALL OF THESE are installed FIRST:

Searchlight Simulations/MLWAudio EMD 16N-710G3B Sound Enhancement Pack:

Searchlight Simulations Leslie RS3L - CR:

Fan Railer SD80MAC Physics Mod:

Alternate bin files for the K5LA are also included in "Audio\RailVehicles\Diesel\SD80MAC\Exterior" if you wish that horn instead of the default Leslie RS3L.

The following packs are supported:
DTG CSX SD80MAC: https://store.steampowered.com/app/277733/Train_Simulator_CSX_SD80MAC_Loco_AddOn/
Eyein12 SD80/90MAC: http://eyein12.blogspot.com/2014/12/sd8090mac-pack-release-date-122314.html

-Matt "CentralJerseyRailfan" Gorres and Billy "lehl_anime_railfan" Winz

UPDATE 9/5/21
Adds improved interior audio and support for Eyein12's SD80MAC. Also applies UP K3LA to the SD90MAC included with the pack.


SD80SoundpackBeta.7z 10 MB · Downloaded 429×

Previously uploaded files have been downloaded 180 times before being withdrawn.


Avatar of Simon L. Davidson And Friends(And Csx Trains Too!) Simulations

Can You Make A Sound Pack For The Gevos?

Avatar of CentralJerseyRailfan

No. The Searchlight Simulations GEVO-12 enhancement is more than adequate it fulfills that gap

Avatar of Smectymnuus
Smectymnuus 28 Mar 2022

Hello Matt & Billy,

I'm having a problem with a loud screeching sound in the cab (and in the cab only) when releasing brakes or when changing viewpoints. This sound is very unpleasant. I have all of the requirements, including one not mentioned in your requirements list (Searchlight EMD 20-645E3), and I've installed and re-installed many times with no relief. Do you have any ideas as to what this could be ... perhaps a sound setting within RW?

What makes this odd is that your other mods I have all work perfectly (love that EMD 517 giant soundpack!) ... it's just this one.

Avatar of LEHL_Railfan
LEHL_Railfan 4 days ago

interesting, I have not had any loud screeching sound - Billy

Add a comment

If you wish to leave a comment on this item, please log in .