Published on Thursday 14 May 2015 by Hornby Magazine

In HM96 Paul Chetter shows how to take the Hornby Twin Track Sound Class 40 to the next level by improving its speaker position and adding directional lighting too. Here is the model in action - check out HM96, on sale from May 14 2015 for the full step by step for this digital upgrade. Visit www.hornbymagazine.com for more information and to purchase the latest issue.

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