Cryptic crossword No 2,100

Across

1. Dog starts to sound cross, barking louder around noon (9)
2. Loose ends in Elf rather irritate audience (4)
3. Beginning to campaign against politician engaged in offensive mockery (8)
4. John, with traces of old putting yips, has a tester (6)
5. Excellent finish for champion (6)
6. Travelling band working so hard without backing (8)
7. Rotten blamed for Anarchy (6)
8. Approach doctor with distorted view, alas (8)
9. First sign of TV star with friends in Paris makes big waves (8)
10. Enter a seraglio holding rubber (6)
11. Creation for all to see is never disturbed (8)
12. Work engaged in on behalf of constituent (6)
13. Packing almost complete (4,2)
14. Mr. Blue Sky band joins Queen on lively tune's vocal (8)
15. Perform Prince song (4)
16. Corruption - a topic primarily concerning North America - repulsed commentator (9)

Down

1. Twenty shillings and 100 coins from Sweden (5)
2. Fellow repulsed by chopped meatloaf as a possible breakfast food (7)
3. Not angry, not tense, but I must be moving on! (5)
4. Mysterious rite inspired by socialist left (7)
5. Profitable musical returns after accident shortened run (9)
6. Chef in Essex has skill (7)
7. Spying on a pig, see slops (9)
8. Must German city send back milk from France? (9)
9. Notes member second in tournament at St. Andrews (9)
10. Very enthralled by Christmas and wrapping for trendy gadget (7)
11. Soccer great in Spain occasionally living in a cave (7)
12. Report: Law catches university involved in fraud (7)
13. Bob putting nothing in apartment (5)
14. Bearer of bad news perhaps is beheaded (5)