Playing the the DCC Sound Sets. The Transcontinental Railroad Golden Spike Anniversary Set and the Savannah & Atlanta Norfolk Southern Heritage Unit. Testing out the sound features.
The Golden Spike Set is no longer available at Trainworld. Here is its listing on Bachmann Trains site:https://www.bachmanntrains.com/bm/news/featuredproduct/1397
Here is the Savannah & Atlanta at Trainworld:
HO Scale DCC Trains