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But if we're going to compare Yukimura's strip senses from Kazuya's ability (hopefully, he has the same), we have the following points:
For Yukimura, his strip sense ability takes effect during the middle of a match. Probably around 2 games, until he begins taking his opponents senses one by one.
For Kazuya, it seems we are given the idea that he (as a high schooler, not middle schooler) is capable of adding fear while removing his opponents senses at the same time. This is what Akaya has already experienced. He [Akaya] felt an immediate danger and loss of senses just from the glare of Kazuya.
Ooohhh.... what a match!
The same goes for Echizen after his match with Kazuya, he could still hear everything Kazuya said (or at least I guess that since Kazuya wouldn't have said anything otherwise).