1: Falstaff's first clever lie (5)
3: Last music playing on both TV and radio (9)
8: Evil son in awful group of fiddlers. (4,5)
10: Perfect counter-spy equipment (3)
11: Fathers start to applaud, in afterthought (3)
12: See, you are a cad. (3)
13: Salt sees entrance taking in everyone (7)
14: Call on stranger, then elope (9)
17: Bit lots by half of tsetse flies (5)
18: Fiber extracted from thistles (5)
19: Family member suppresses a temptation to go head-to-foot naked (2,7)
20: Whirling eel in enclosure (7)
21: Crook skimmed cash register? (3)
22: Agree to make Lucifer wicked? (3)
23: Later round without an opponent (3)
24: Alto I somehow kept in the dark, back during interactive broadcasting (4,5)
26: Took a load off awfully thin ledge (9)
27: Short time for the Irish (5)