Yup, tried it. I was/am also quite skeptical. But it seems that emotions and these tremors are linked together.
If I'm not mistaken, I think all this comes from the works of Peter Levine, so if you want more of a theoretical explanation, you might want to read there. The empirical evidence is non-existing for TRE I think, and not vast enough in the case of the work of Peter Levine. But that's often how it is with these things, and not pharmaceuticals.
For the sake of experimentation, or to get some kind of proof, I took a psychedelic drug while doing the trembling. In theory the shaking should be much more profound when a psychedelic lowers the bodily defenses. And sure enough, the shaking really took a life of it's own.
I have notices that my body has started kicking out permanently. And the shaking starts of itself now, when I'm nervous.
I stopped for a time though, and the above symptoms also faded.
I've read a few forum posts, where the people where quite happy about it.
I should point out, that when I started this, I did not have much body awareness, so It's difficult to say how much it has actually helped.
Here is a vid of a polar bear discharging http://www.youtube.com/watch?v=51DQL0bBEnc
And then you got some TRE vids on the right side
This seems like a good article https://aruhea.wordpress.com/2012/01...ing-exercises/