1: Frost to cover the cake (3)
2: Lament the first person heard in good judgment (4,3)
3: Then, one crisis ends after call is for healthy exercises (13)
4: Doctor about to operate reflected carefully (5)
5: Stifle ill-arranged artist's arrangement (5,4)
6: Wizards covered in liquor and beer...it might be for charity (7, 4)
8: Canadian water ordered for regal tea-break (5,4,4)
9: Taint corrupted giant (5)
10: Questionable realtor robs preacher (4,7)
12: Shortens break, going back to arouse with comedy bit (9)
15: Unholy father backed shrew (5)
17: Piano finale not determined (7)
19: Transgression if turning end in Marseille (5)
22: Sounds like a bright child (3).