It's all in the ears.
Blind Player Beats Opponent In Street Fighter 6 Tournament

This is a video of completely blind Street Fighter 6 player BlindWarriorSven beating opponent EternalPancake during the EVO 2023 fighting game tournament. He’s good. And can’t see anything. Sven lost his eyesight at age six as the result of a cancerous brain tumor, but apparently doesn’t need vision to destroy opponents at Street Fighter. Me? I can’t even pee in the toilet with my eyes closed without my girlfriend screaming I’m in her closet.