squares-and-circles VS O_C-HemisphereSuite

There is a variant with a teensy 4.0! https://github.com/eh2k/squares-and-circles

The 4 and 3.2 are pretty different. The only firmware that will work on the Teensy 4.0 for O_C is Squares and Circles. Still, it gets your project completed.

Another (mostly unknown) firmware to look into is Squares and Circles → https://github.com/eh2k/squares-and-circles

I do want to grab another for squares-and-circles, though. You could swap out the Teensy if you're comfortable recalibrating.

Current .hex: https://github.com/eh2k/squares-and-circles/files/7872600/firmwares_00g.zip

For the o_C I've got the Hemisphere Suite installed and the apps on both sides is the Carpeggio Cartesian Arpeggio. On the left side I'm just stepping through the notes with some repetition, but on the other I'm using 2 random outputs from Pams to jump all over the grid. It's a lot of fun for plug and play melodies, I mostly use it and the Shift Reg for melodic stuff. I also just loaded on this branch, which has a really cool app called TB-3PO for more dynamic melodies, and an app based on Noise Engineering's Clep Diaz. I did give the stock firmware a proper go for a few weeks when I first got my o_C, but I've much preferred the accessibility and playability of the Hemisphere apps. If I ever get a bigger case, I'd probably get a second o_C and leave it stock, those apps are definitely more powerful, but just have so much menu diving and take a lot of muscle memory to nail the interface.