How to pronounce“wave front”in English

or less as a sort of wave front that the experience that one has subjectively while they are under the influence of a drug like ketamine or psilocybin or MDMA

and the two will be in sync because this wave front hits them both at the same time.

I have two sources of ripples, which are basically like the two slits, when I create ripples with a single source, they travel out with circular wave front, nothing particularly surprising there.

If you're very good at physics or mathematics, you can think of using the shape and maybe the relative distance between this wave front