If you bought your Macchiato in August or September 2017, there is a slight chance it contains bogus software. We were developing some updates during this time and a few copies went into circulation that later proved unstable. Your synth may have one or more of these symptoms:
1. Weird swirling, seething, spiraling digital distortion background noise; low signal-to-noise ratio.
2. Some keys refuse to work
3. Some keys, especially C# and A#, are super sensitive and fire at random
If this is you, please get the Latest Release from our Github page and flash it to your synth today. Boy will you be impressed. If you are not familiar with this stuff, contact us about returning your synth for an upgrade.