Cryptic crossword No 3,952

Across

1. Copper pot’s nicer when repaired (9)
2. Dressed former pupil, overdrawn? (5)
3. Mark’s starting to count bullets on the counter (5)
4. Bill’s singing well (7)
5. Zombie perhaps has a whip round for gymnast (7)
6. Well, Luke’s aunt initially proposed to sleep it off (5,2)
7. Take prize medal to hippie musical, and sit up here (4,5)
8. Written text allowing king Edward in (9)
9. Tech billionaire sounds raspy after losing Republican (5)
10. Marco Longhi’s got such guts (5)
11. It’s clear that busy loo gets messy around six (9)
12. Take public transport back to shop (4)
13. Recall melody after arranging sonata for restful places (9)
14. They provide refuge from dodgy slum, say (7)
15. Duke has mad sprint (4)
16. End of game reserve after I dug out manual (9)

Down

1. Spooner’s label on orca possibly says ‘bird’ (7)
2. Chain found in the French war machine when cycling (6)
3. Iffy squash regularly consumed (3)
4. In houses, find ear-related signs being studied (9)
5. Meeting to test the patience of good person (5)
6. Set rag in Breton to see unusual punctuation (11)
7. Upcoming AI agent has personnel department beat (5)
8. Ban Affleck movie following heads of European merchant banks (7)
9. Fast act Jay-Z performs without enthusiasm (7)
10. Fancy invites: drag shows should benefit from this (11)
11. Split time off to go into recording (7)
12. One way to travel in Euskirchen (3)
13. Had to lose husband then learn about popular hormone (9)
14. A long way to explain grammar of first of clues (6)
15. Be impressed by god’s language (7)
16. Uniform price you texted me (7)