My ESU LokSound 5 equipped ScaleTrains locos have very prototypical starting and stopping characteristics. I like the speed profile of my ScaleTrains locos and want to speed match them to my Sountraxx Tsunami 2 and Econami equipped locos. I know I'm not the first person to speed match these two different decoders. I don't want to reinvent the wheel but want to learn from the body of knowledge out there. If you have experience with speed matching LokSound 5 and Sountraxx Tsunami 2 and Econami, please share your strategy and methods. I want to use my SoundTrax SD40T2 as the baseline for all my locos.

Thanks!