Apparently not

Yes. Me too.

I would describe it as the sound of a big quick blast of compressed air. Like when you disconnect a compressor fitting.

Which is pretty similar.

Short loud white noise.

A flash of white light in sound form?

Me.

It’s an explosion in my head.

Like this : imagine a sound. For example, a cat meow. Meow meow. You doing that? Are you “hearing” that meow in your “mental sound space”?

Now imagine the sound is 500x louder. And it isn’t a meow, its an explosion.

It sounds like the blast of compressed air when you disconnect a compressor fitting.

That’s what it’s like.

It happens in half-sleep.

I’ve had big blasts that make me go “woah” a couple times a month since forever. I had a really big blast that made me go “holy shit!” just a couple days ago.