Sentence:  There are moments when the band sounds oddly like its acoustic predecessor, and there are some feints at free jazz, but the most curious episode, unlike any other live Miles I know, is a long spacey improvisation using wood flute, related less to the <WSD>twiddly</WSD> studio jams than to the ritual atmospherics of Chicago's creative-music vanguard. 
Meaning of the word marked with <WSD> tags:  In music, having a rapid series of musical notes.