This is my fourth (I believe?) attempt at a musical sequencer. The original was called tone lotus, and I can't find where that may live. I think it was a rails app. The second was called Music To Us, and I also can't find that one, which is probably a node app. The third is called Tones, and that currently lives at tones.aaronik.com.

Why am I making another one? Because I'm not happy with those. The primary goals of this one are:

Visual appearance - it should be nice to look at. Simplicity - it should be obvious how to use it.

I think there's a possibility this could be combined with another app, called music-wheel in my github, ATTOW located at https://www.musictheory.page/. The wheel in that app could be set to key and mode, and then the sequencer could play back in that key and mode.

• Add notes here about how the classes work (assign only single class to top level thing rather than to every active item, use sass to create hecka css rules about it)