This preset consists of
- noise generator set to low frequency outputting random pitches
- MTQ quantizing the random pitches using a scale
- LFO getting a pitch signal from the MTQ, outputting a sine wave
- output module
The MTQ module uses one of the indian scales from the SCALA scale archive. If you don’t have the scale then just load another one into the MTQ, the patch should work regardless of what scale you loaded. Scales are stored on your SD card in the /scales folder.
More info about the MTQ and scales in the original software update -