I would take the initial version of Curse Mark Sasuke who beat all those sound ninjas over Dosu

lel

To me hax abilities are something that aren't physical attacks and ignore durability, like, there could be someone in Naruto durable enough to sustain those "sound" hits, or go around them no matter how strong they are.

Hax is Shisui's kotoamatsukami, where you do everything he wants without realising it, Itachi's Tsukuyomi, Itachi's Totsuka Blade that can pierce through everything and basically 1 shot you no matter who you are, blocking you forever in another dimension. Like, Itachi at that point just needs to be fast enough and he can beat anyone, but he isn't sadly. Obito's Kamui is also hax, basically the only real hax in Naruto are some of the Sharingan abilities.

Someone with Rinnegan can absorb the sound since it's ninjutsu, maybe it doesn't hurt someone in Susano'o, it wouldn't even do anything to Gaara in that sand sphere thing. etc