A spectrogram app in less than 100 lines of HTML and JavaScript

Show HN: A spectrogram app in less than 100 lines of HTML and JavaScript

Based, A spectrogram app in less than 100 lines of HTML and JavaScript works in show hn launch.

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Its current recorded stage is Show HN launch.

Website: simplespectrogram.app