I do and it doesn't anymore. But this video is a poor representation of IL simple reason being it's HDR export and the colours are not what they actually look like in my game.
The charge only has one single attack hitbox that despawns after a few steps. If you dodge to the side or alt-Quen, or even counter while the hitbox is active, you will avoid taking the damage entirely. Although dodges are not super consistent, I usually try to alt-Quen.
The heartbeat sound is the same as yours, I assure you. It does get louder the lower you go on stamina, so perhaps your playstyle could use some improvement.