I’ve tried that a few times, it affects me with some kind of weakness. Like I became week in body and spirit when trying this. It helps a lot to enter in trance state or at least close to this state. But I’ve never tried it while doing WILD.
I don’t see why this wouldn’t help, oh and I was trying this at bed time and it put me in this mode very quickly so I guess while doing it with WBTB it should do something…