the most beautiful instrument, created by Maywa Denki, makes the best sound someone could hear. It is also very hot.
person #1- let's look at some memes

person #2- no, we need to look at the otamatone

person #1- oh yes
by damn spaghetti November 5, 2017
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A invention Maywa Denki made. It plays the best music you have ever heard. if you ever heard anything sound better than it you are a liar and will be executed for your crimes.
Person 1: Guitars sound better than otamatones

person 2: YOU DARE DISRESPECT THE OTAMATONE YOU SWINE . GERALD GET THE GUILLOTINE.
by Manwomanwomanmanman November 5, 2020
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A masterpiece and the greatest thing in the existence created by our lord and savior, TheRealSullyG.
Wow, I've listened to mmmm otamatone for 7 hours already.
by reiv April 19, 2021
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Funny note man who goes wah
waaa'aa'a'aaa'a'h' - otamatone
by Skyetheguy May 31, 2022
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