カワウソ ビンゴの鳴き声を数値化してみた(Quantifying Otter Bingo’s squeak)

 

音の大きさを計測する騒音計が家にあったのでビンゴの鳴き声を測ってみました デシベルで数字になるとわかりやすような 素人なため音の測り方が正解かはわかりませんのでお許しを チャンネル登録お願いします ーーーーーーーーーーーーーーーーーーーー Facebook Instagram twitter

 

 

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某大食いyoutuberに喧嘩売った【牛丼チャレンジ】

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Twitter → https://twitter.com/y_cute_ instagram → https://www.instagram.com/yst_cute/

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