This is a Wickness Soundscape Class 108 DMU OO Gauge. The model is a Bachmann 108 DMU unit fitted with Wickness Soundscape Loksound V4 and a large bass reflex Zimo LS2040V speaker. The video demonstrates the driveability via throttle response, curve squeal function, intelligent rail clank which is in sync with the throttle, multiple horns and special sounds. This project comes with hedgerow sounds as standard plus choice of one other