Will the ON30 2-6-0 Tsunami sound board Bachmann Part #44957 work appropriately with the new "G" Scale 2-6-0's?
The On30 sound module is an add on component for the decoder that comes installed in the On30 2-6-0. The Large Scale Emma Nevada requires installation of a full Sound decoder that is designed for Large Scale. SoundTraxx produces a new Large scale sound decoder in their econami series that would be suitable.
http://www.soundtraxx.com/dsd/econami/eco400.php