Published on Monday 6 November 2017 by Hornby Magazine

In HM121, July 2017, we showed how to install digital sound into Bachmann's tiny 'OO' gauge Wickham Type 27 trolley and trailer in a full step by step guide. While filming for our latest issue - HM126, on sale from November 9 - we took the opportunity to film the sound fitted Wickham. Watch is here and read the full install in HM121. Visit www.hornbymagazine.com for full details.

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