Complete
00:00:00
6 8 10 13 16 19 21 7 1 18 17 2 9 15 14 3 12 20 11 4 5
  1. 1a Late 1950s' genre combining R & B and gospel (4,5)
  2. 8a Thin cord (5)
  3. 9a Speak dramatically (7)
  4. 10a Space — role (8)
  5. 11a Reverse (4)
  6. 13a Contaminated (6)
  7. 14a Opening (of opportunity?) (6)
  8. 16a Carry (4)
  9. 17a Traditional Spanish lace scarf (8)
  10. 19a <span>Acrid gas, NH</span><sub>3</sub> (7)
  11. 20a Training during term time for teachers in state schools (5)
  12. 21a Key (9)
  13. 1d Initial investment (4,4)
  14. 2d Renew (6)
  15. 3d Treat with contempt — imitation (4)
  16. 4d Feature in decorative windows (7,5)
  17. 5d Period following the English Civil Wars (12)
  18. 6d Oscar knitted (anag) — what's necessary for carrying on a business (5-2-5)
  19. 7d Thick-skinned herbivorous animal of tropical Africa (12)
  20. 12d Invalid court procedure (8)
  21. 15d Wildlife-watching expedition (6)
  22. 18d In a little while (informal) (4)