Rick,
If you have not seen my short video of my FEF 3 with ESU Loksound Select Micro decoder and a Knowles Dumbo speaker in the tender.
As Peteski mentioned QSI makes pretty good sound decoders, I have no idea bout the motor control with their decoders. The ESU is smaller by quite a bit than the QSI and I can tell you, first hand experience, that the motor control is superior to most USA made sound decoders. If you use a decoder such as the ESU or maybe a Zimo, or QSI you will not need to put in two decoders.
The following short video is not the best as there are several members BSing in the background. The tender problem as shown has been fixed, in my haste to run the loco I had a wire sticking out the other side of tender that prevented it from sitting as it should.
Hope you enjoy and can see and hear the benefits of an ESU.
Carl
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