Virtually finished but frustratingly can't solve 2 clues. The wordplay in each leads to the answer plus an additional letter:
36d - 'Local speaker to rage about hollow feedback' (6). I have PK?LT. I know something is wrong somewhere with the adjoining answers but cant see what it is...
33a - 'Divine power ahead of first letter to Corinthians?' (7). Possibly an extra C in the wordplay. I have ??RESE?. (I know this question has been asked before in this thread).
Any help much appreciated!