Tsunami in N scale?

I Heard you could fit a HO scale Tsunami sound decoder in a N scale boxcar. Is this possible? If so, how do you do it?

Thanks in advanced,

Nick

I’d think it would have to be a fairly large boxcar - certainly not a steam era 40’ car. You would have to fabricate some sort of pickups to get track power to the Tsunami. As for speaker - maybe a second boxcar?

–Randy