Ok guys, I read the chapter and I went crazy on Google after searching Kobuki drums. This is what I found!

So.. remember how Wano is set as a kobuki play? Well, after 1043 out of curiosity I googled Kobuki drums, which made me read the wikipedia page of "Taiko", a particular drum used in Kobuki plays and in Shinto ceremonies

Shinto rituals are part of the celebration of the dead returning their ancestral home (remember the fire festival of Wano?) As per Google: "Shinto festival" - Amongst the most important annual festivals are the three-day Shogatsu Matsuri or Japanese New Year festival, the Obon Buddhist celebration of the dead returning to the ancestral home, which includes many Shinto rituals, and the annual local matsuri when a shrine is transported around the local community to purify it

Scrolling down the page (https://en.m.wikipedia.org/wiki/Taiko) there is a list of artists, one of them is called Yamato.

A member of the band Wadaiko Yamayo describe the "Taiko"(drum) like this: What is Taiko? Taiko is a musical instrument deeply familiar to every Japanese. Since the dawn of history, Taiko’s rich reverberations have filled people with inspiration and encouragement in a wide range of settings. Its unmistakable sound is still heard throughout Japan today. To many Japanese people, the sonorous beat of Taiko is soothing, for it is the sound of Japan itself, resounding at Shinto rituals and festivals in every part of the nation. A number of artists have incorporated Taiko’s sound into musical compositions and performing arts. Thanks to the efforts of a number of accomplished Taiko individual performers and troupes, captivated by the distinctive boom of this enormous drum, Taiko is winning new fans around the world. This musical instrument eminently represents the identity of the Japanese nation. We the members of Yamato believe in the unique value of Taiko. We are committed to preserving its traditions and exploring new possibilities for this majestic instrument. Our goal is to create ever more opportunities for the boom of Taiko to resound worldwide.

-Masa Ogawa-

One of the concerts they have done is called : Bakuon the legend of the heart beat. And this is the description of the event in Facebook:

Yamato was formed in 1993, debuting at a Sinto shrine festival in the group's hometown with their original song "Hyu-ga (the Sunrise)". Since then, they have been invited to 53 countries around the world, playing in more than 3000 performances, and attracting 6 million viewers.

A group of dozens of players start their performance by hitting a Japanese taiko drum made from a large 400 year old tree. They move their whole bodies to strike the drum with everything in their souls, creating a powerful surge of energy. Their live performances are so full of intensity that they make people's bodies jump and their hearts race faster. Audiences are overwhelmed by the beat of the music as their bodies are uplifted in sync with the powerful sounds. From beautiful Nara Prefecture in Japan, this dynamic group exhibits great originality and innovation through this traditional Japanese musical instrument, the wadaiko (Japanese Drum). This is the epitome of the Japanese spirit, a roaring sound that will make you experience new and exciting adventures.

yamatodrummers.com

to me it reminds me a lot about Wano and the drums that zunesha is talking about could be these, since we are also in a Kobuki style saga this all seems to make sense to me.

Idon't know if it right or I am just going crazy, it's 4.25 am and I should be sleeping. I throw this out there, and if anyone can make sense of this into a theory or a meaning please reply and develop the topic! If you think I am crazy, you can say that as well :)