truly, ship horns, fireworks and other loud noises are the natural enemy of anyone trying to hear anything important
yada yada, Zensho is a master for a reason, i get it. more surprised he was also an apprentice to Shiguma
i do like the set up of "going first is a huge advantage and performance went overwhelmingly well" to contrast how none of those will give Zensho an advantage over Issho in the end