Does anybody know how to install a DCC/Sound decoder in a Bachmann Spectrum 45 tonner & 44 tonner.

Model Railroader Electronics and DCC
1

I’ve gotten my locomotives out of storage and I want to install sound in it. How would I go about it?

2

http://cs.trains.com/TRCCS/forums/p/163369/1800141.aspx

Here’s a link to someone who has done it.

3

Thank you. I’ll take notes as soon as I get home since I left my reading glasses there.