Not that loud, actually. With the bone conduction headphones you hear the sound “inside your brain”, which is convenient bc that’s where I hear the tinnitus too. I turn it up a little when I get “flashbangs”, but for the most part the pattern itself just scrubs the noise. I actually don’t even really hear the pattern most of the time unless I stop to think about it.

Just try it out? It's bound to be fairly individual.