This Sound card will allow you to enjoy the sounds of modern EMD Diesels like the SD80MAC

Model Number: 45008

Includes 1/4 curve to complete O36 45-Degree curve Flawless non-derailing function allows trains to keep running regardless of switch position Plug and play using track voltage or auxiliary power Auxiliary power and TMCC™ (ASC and SC-2) terminals are conveniently located under the roadbed base

The Trainz SKU for this item is P11646254

JV Models 1008 N Scale Sand Tower (Double Track) & Drying House ProductID_12191093 This Sound card will allowThis is a JV Models 1008 N Scale Sand Tower & Drying House. This model is detailed from a Northern Pacific Railway Co. prototype. This double track sanding tower can service two engines a one time, great for those busy yards. Kit contains color coded scale lumber, cast spouts and counter balances, die cut floor and roof, roofing material, sand, templates, and scale drawings, and complete easy to follow instructions. Scale 45' x 46'. Dimensions: 2 7 8