I wanted for this synth to support Core Midi before sharing it with you and now it does! I also don’t know another app that works seamlessly with Sphero.
Shape is a polyphonic synthesizer allowing the user to draw the shape of the oscillator waveform. The positive side of the oscillation is represented by 32 blocks and the negative side is its mirror, generating all sorts of possible raw retroish sounds. Shape is best experienced with akai synthstation 25.
+++ 16 voices.
+++ LFO envelope.
+++ Akai synthstation 25 compatible.
+++ CoreMIDI (USB or Network).
+++ MAPI audio copy.
+++ Soundcloud upload.
+++ Accelerometer frequency modulation.
+++ Sphero accelerometer controller.
+++ On screen 25 key stylophone style keyboard.
Shape Synthesizer is available for $1.99