You can download a new Max for Live patch now:
The Chord Generator
Like the Schwarzonator the patch creates chord progressions, but in a more musical language. You can create triads and tetrads by pressing only one key on the keyboard. This key is automatically the root key.
You can generally choose between major and minor and add diminished or augmented additional notes. The third can be omitted.
Furthermore you can invert the chord from root inversion to the third inversion and set the chord’s disposition from close to open.
All functions can be randomized. With the random function you can generate some pretty weird stuff.