I've updated the PolysixEX tutorials to the new format. These tutorials cover programming of the PolysixEX engine of the Kronos.
They also show my path of discovery and experimentation of this interesting synth engine.
These three tutorials are for beginners (and intermediate).
PolysixEX Tutorial 1 - Programming a String Sound
- Setting up the Basic Sound
Shape the Sound
The Beauty Pass - Kronosification
Summary Schema of all Settings
Experiments: modifying the string sound (MG, external modulation source, joystick)
PolysixEX Tutorial 2 - Programming a Bass Sound
includes a mini-tutorial on ADSR and VCF.
- Setting up the Basic Sound
Shape the Sound
The Beauty Pass - Kronosification
Summary Schema of all Settings
PolysixEX Tutorial 3 - Programming a Lead Sound
- Setting up the Basic Sound (PWM)
Shape the Sound
The Beauty Pass - Kronosification
Summary Schema of all Settings
More on the MG
Enjoy, and more tutorials are on their way

The PolysixEX Reference Cards and Document Sources you'll find here:
http://www.korgforums.com/forum/phpBB2/ ... hp?t=79463
A PolysixEX Tone Adjust Tool you'll find here:
http://www.korgforums.com/forum/phpBB2/ ... hp?t=79355
MS-20EX Tutorials you'll find here:
http://www.korgforums.com/forum/phpBB2/ ... hp?t=79268