Custom GP15-1 Upgrades, Mystery Projects & LED Wiring Tips (S3E11)

Custom GP15-1 Upgrades, Mystery Projects & LED Wiring Tips (S3E11)

Tom shares his custom-painted Athearn Genesis GP15-1featuring upgraded lighting, steps, wheels, decals, and a Tsunami2 decoder.George’s mystery project is still underway, but the reveal is getting closer —and it will be worth the wait. The guys also break down one of the most common installationquestions: how to identify which LED is wired to which decoder output. Ifyou’ve ever been confused while wiring lights or troubleshooting functions,this episode is packed with helpful tips. #SoundTraxx #Tsunami2 #ModelRailroading #DCC #ModelTrains#Athearn #GP151 #DecoderInstall #HOScale #RailroadModeling #TrainLayout#ModelRailroadPodcast

Collectible Swag, Loyalty Rewards & New Train Projects! (S3E10)

George and Tom talk about the limited-edition SoundTraxxswag you can collect, plus our new loyalty program for shoppers atSoundTraxx.com — the more you buy, the more you save! Tom shares updates on a GP15 custom project he’s beenworking on, while George drops hints about his next layout project. Think youcan figure out what it is from the photos he shares? Let us know your guessesin the comments section! #SoundTraxx #ModelRailroading #ModelTrains #TrainLayout#HOScale #DCC #Tsunami2 #Blunami #RailroadModeling #Locomotive #TrainHobby#CustomLocomotive #GP15 #ModelTrainCommunity

Bringing Models to Life: NW2 Build, Tsunami2 Install, Echo & Reverb (S3E9)

Tom finally wraps up his Ziegler Coal NW2—fully painted,detailed, and ready to run. He walks through his Tsunami2 decoder install,sharing insights on detailing, painting, and dialing in performance. You’llalso see how he set up automatic lighting and fine-tuned deadband for smooth,prototypical operation. Meanwhile, George showcases a Rapido E8 upgraded withBlunami, diving into Echo and Reverb. He breaks down what each effect does,demonstrates how they transform any sound, and explains the CVs behind themagic. Plus, he shows just how simple it is to customize everything using theBlunami App. #ModelTrains #DCCSound #Tsunami2 #Blunami #ModelRailroading #TrainSound#HOScale #DecoderInstall #RailroadModeling #SoundTraxx #TrainTech#HobbyElectronics #ModelTrainLayout

Loco Rehabs, Slow-Speed Performance & Mastering Dynamic Digital Exhaust (DDE) (S3E8)

Tom takes on an older Atlas U23B, walking through plans torepaint, detail, and upgrade the decoder. George shares his MOPAC Proto 2000 GP38 equipped with Blunami—fully detailed and running beautifully at slow speeds. From there, the conversation shifts to Dynamic DigitalExhaust (DDE), SoundTraxx’s exclusive feature that automatically adjusts your locomotive’s throttle based on load and grade. They break down how DDE works and walk through how to properly calibrate it on Tsunami2 and Blunami-equipped models. #ModelRailroading #SoundTraxx #Blunami #Tsunami2 #DCCSound#ModelTrains #TrainTech #Locomotive #RailroadModeling #DecoderInstall#TrainHobby #DynamicDigitalExhaust #DDE CV Programming, DCC Myths and More with SoundTraxx(Webinar 6): https://youtu.be/lRJFJSHwtuk?si=HcW9qZrblqO_b0_x [https://youtu.be/lRJFJSHwtuk?si=HcW9qZrblqO_b0_x]

On the Rails & On the Road: Inside Spring Creek Model Trains (S3 E7)

George sits down with the team from Spring Creek ModelTrains, a truly unique hobby shop redefining what it means to serve model railroaders. While they do have a physical location—more of a “shoppable warehouse”—their reach goes far beyond four walls. From traveling to train shows as a mobile hobby shop to maintaining a strong online presence, Spring Creek connects with customers wherever they are. With multiple ways to shop, they’ve built an impressiveinventory covering just about everything in model railroading, including a wide range of SoundTraxx products. Tune in as they share their journey in the hobby, how their business has evolved, and what makes their approach stand out. Plus, George wraps things up with a quick dive into one ofSoundTraxx’s most underrated tools—our manuals—and how they can help you get the most out of your decoder.