Bachmann 44959 Soundtraxx(R) Tsumami(R) Companion Plug-and-Play Sound Module -- Fits Spectrum(R) On30 0-6-0 featured_products you are able to change

you are able to change all appropriate registers (01-80) without any difficulty

and Union Pacific UP 210

#141 Whisker Long Underset - Metal - One Pair

Kato Railing Ramp + Unijoiner Remover bundle

This remote-control turnout includes all wires and a control switch

Bachmann 44959 Soundtraxx(R) Tsumami(R) Companion Plug-and-Play Sound Module -- Fits Spectrum(R) On30 0-6-0 featured_products you are able to changeThe Bachmann Soundtraxx(R) Tsumami(R) Companion Plug and Play Sound Module adds prototypical 16 but sound to select Bachmann locomotives. Locomotives require a factory installed speaker and DCC decoder equipped with the special interface noted in the locomotive's instruction guide.