Assertion: pop music's form | /r/CapableOf | break through into open space of free tonality
Facets:
Source sentences:
text: Free jazz, and the related form of avant-garde jazz, broke through into an open space of "free tonality" in which meter, beat, and formal symmetry all disappeared, and a range of world music from India, Africa, and Arabia were melded into an intense, even religiously ecstatic or orgiastic style of playing.