Hey there! Vision impaired user here. In the future are you potentially looking into readability/font size adjustments? I like using these a lot, but things like the Spectrum just look pretty and aren't entirely functional as the font size is so small. I would also like to be able to hover my mouse in the spectrum to just have a line follow along the top with a frequency box for where my mouse is--A condensed 2.xkHz shortening rather than full base Hz would improve readability too. Also with a large mouse cursor, it obscures the label when you click on any of the modules. Colour fill for the spectrum would also help a little with readability too.
Many thanks, and awesome work!