I'll consider having future runs start at whisper.
OH, and about the no sound, I'm just stupid... My headphones weren't even plugged in!
Also, if you didn't know, you can wall strafe in this game, and it's faster than bhopping in many places, such as the final hallway to the beam in epilogue and the big hallway in theater. (However, I think Theater is on a time limit, not until you get to a certain point, so dialogue being disabled might affect that, if you want to check.
I've found something that works most of the time if you get all first frame bhops, and I'll upload a video after I verify some runs :). Also, what's with the no sound in your run? It's boring to listen to nothing :(
That skip is something that I've already found, and I've already posted a video of it.
If you'd like to know, turning off narration at the beginning of the run and until the end of whisper is faster than leaving it on, because if you have narration off, you only have to go into the beam once to start floating, and you can finish the labyrinth faster by a fraction of a second without being teleported.
I'm not sure why there isn't a category of that. I'll see if that's a thing that can happen. I'd personally like glitchess categories, too. :)