I have four UP diesels; powered E7, non powered E7, Powered Alco and a super base. Al Legacy engines.
When I program the super base and operate it as a single engine, the sound is great. If I lash it up with the other diesels, I hear the lash up sounds from the super base as it acknowledges the lash up. When I start moving the lashed up set, the super base is quiet. Am I doing some thing wrong?