So my ongoing feedback troubles remain, practice last night with a Genz shuttle 6.0 and 1x12 cab using a Fishman Pro and a K&K Bassmax pickup, we are practicing in a small church like a scout hut really. I have tried going in via the return and the line in along with the normal input, with and without the Fishman. The best result was with the foam packing from the Fishman stuffed in the F holes! I could feel the air coming out of the F holes before I could even hear the feed back begin!
So should I block the F holes? I know plenty of you dont but maybe at the volume I want to play at it might be the only way?
Thoughts and advice welcome as ever, yours frustrated, Pete