// A attempt to get MMA to generate a random
// song progression based on simple chords.

// The chords we'll use are C, F and G7. The following
// loop will generate about 4 Cs for every 1 F and G7:

Groove BossaNova
Tempo 140

Debug RunTime=On

  C   // start with a tonic
Repeat
	RndSet ch C C C C F G7
	$ch
RepeatEnd Nowarn 13

 G7 // end with V7/I
 C