1 Illusion, perhaps, of finding silver in microphone (5)
5 National matter (7)
9 Smith's block found in Indian village (5)
10 Cad's torch, for example (8) (5)
11 Ten returned carrying masculine person from a Middle Eastern country (5)
12 Many like this one, ... or others (5)
13 Tree has a mark of approval on the outside (3)
15 Rowdy yachtsmen left man at sea for the Reaper (6)
17 Bring that thing! Understand? (3,2)
19 Lug spectator regularly (3)
20 Right assistance for attack (4)
22 A couple of students get everything (3)
23 Small portion of Sunapee waters flows back (3)
24 Habit developed in absence of right (4)
25 Oddly, Sikkim hosts runner (3)
26 Destroys abilities (8) (5)
28 Bird nibbled at tasty morsel (6)
31 Consumed fruits (5) (3)
33 Butcher's giggle (9) (5)
35 Tightly pack 3 consecutive letters by a couple of females (5)
37 Meeting venue's cleaning equipment (9) (5)
38 Strange's in a better mood (8) (5)
39 Male badly taunts genetically modified creatures (7)
40 Sultana's tyranny is, to some extent, unpleasant (5)