Remember the first time you heard the barking of a narrow gauge engine in Colorado' Now Green Frog takes you back to those good 'ol days, BUT with incredible DIGITAL sound! On this CD, you'll hear almost all the locomotives on roster for both the Cumbres & Toltec, and the Durango and Silverton. For you Rio Grande Fans, this means you'll hear the K-28s, K-36s, and K-37's! 45 minutes
