Your right, it's not necessarily a BUDD sound, but a Gas Loco Sound with single chime horn. I'll make a change to the description.
As for the Mini Commanders, I am only going off the labels on the sample boards I received. The mini commander I need to be programmed for either ACC or HC configurations. But he hardware is the same.
Scott
Thanks Scott, glad to clear up the confusion over the BUDD sound board.
As for the Mini Commander, the HC configurations have a larger triac in one channel than the ACC configuration, but AFAIK, the programming is the same. The other Mini Commander, the Mini Commander II is a totally separate product that is for motorized units too small for any of the other TMCC motor driver products.
ERR Mini Commander ACC
ERR Mini Commander II