Testing TODOs

- Tooltips with correct labels and sensible units and ranges

- Check output with scope and analyzer

- plug/unplug module
- mono/poly/mixed inputs
- test mono, 3, 7, 8, 12, 16 voices
- test all knobs
- test all CV inputs with -10..10V & noise, mono & poly

- Different VCV sample rates
- bypass, reset, randomize
- save & load extra settings

- dark theme

- validate json:
cd ~/VCVRack/rack-library-tools
python3 ./rack-manifest-validator.py ../ -p MUS-X







Testing Oscillator:

- full frequency sweep of all waveforms, osc1 and osc2
	- check if anti-aliasing works!
	
- sync
	- osc2 freq < osc1 freq       AND   osc2 freq > osc2 freq
	- osc2 freq = osc1 freq * N   AND   osc2 freq = osc2 freq / N
	- check if waveform is correct (check all waveforms!)
	- check if anti-aliasing works!
	
- FM
	- check if anti-aliasing works with negative frequencies: tune osc1 down, osc2 medium, fm amount up (check all waveforms!)
	- check if sync anti-aliasing works with negative frequencies (check all waveforms!)