Sone-248

Hikaru Nagi (also known as Nagi Hikaru), a performer known for her distinct "K-cup" branding. Release Date: Early 2024.

A "sone" is a unit of perceived loudness. It was proposed by Stanley Smith Stevens in 1936 to provide a linear scale for how loud a sound feels to a human listener. sone-248

Some vendors on platforms like AliExpress list a "Sone 248" as a 6-bit digital circuit clock kit . Hikaru Nagi (also known as Nagi Hikaru), a