1: Woman on Swiss shore (5)
2: Turn over in outskirts of Sydney 2000 is a sign (7)
3: Minor work taking half a month - an endless epistle (9)
4: Changed musician not so offensively pious (13)
5: The percolator, repulsively, contains a pancake (5)
6: Mid-East region is a metier confused (7)
7: Erma Roddy smoked a Camel (9)
10: My gal talking to Italian at the table? (5,8)
14: Number observed with contest entry (9)
16: Top colleges have three miles of vine (3,6)
17: Get cosy slip due to fray (5,2)
19: Opponent of new technology did play instrument outside (7)
21: Slacker is riled, unfortunately (5)
23: Reportedly scans orchestra section (5)