Interesting, but…
There’s a lot to unpack here with the different modes. It would be cool to be able to save out as an audio file or open as an AU in GarageBand (or similar) - seems the logical place for this. As is, it’s a fun noise toy. One huge caveat: I couldn’t figure out why it worked fine on my iPad but I got no sound on my iPhone. Turns out, the audio is routed through the ringer and I had that switched to silent. The audio should route through the same path as other instruments like synth apps.