1: Standard style of music rejected (3)
3: Criticise a computer analysis of famous passage (6,5)
9: Bizarre night entity (5)
11: New Orleans, an Italian city (7)
12: Bury in the empty sepulcher, eventually (5)
13: Happy faces disturb economist (9)
14: Fashion term heartless: Feeling up Blossom (6-2-3)
16: Encourage horse led with direction. (3)
18: Bloody bored inside (3)
19: Trashy dime novel about American sex symbol who's not all there? (5,2,4)
20: Summaries of car option pamphlets (9)
22: Fiber extracted from thistles (5)
23: Most capacious, having little and small in great combination (7)
26: Bright-sounding agenda touches on heavyweight legend (5,6)
27: Lifeblood of dope (3)