音の高低をこのように書き表すんだったら面白いのに。

2017/12/02 // Posted in 未分類  

音の高低をこのように書き表すんだったら面白いのに。

This entry was posted on 2017/12/02 at 19:19 and is filed under 未分類. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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