6d. Pong about tweaked down disruption (9) ??R?????E
12a. Before, in the search ring to this matter (8) H?R?????
16a. Enliven soft lowly RAF (4) ????
16d. Savanna annoyance with broken couple (7) ????R??
20d. Fish in scam drawer (6) ???Y??
21a. Savage paling lever needs intensive care (8) ???????C