How Can I Control (Or Limit) The Feedback On My Amp?

Question

I have a Marshall 100watt amp, and I am having major problems with the immense amounts of feedback I am getting. I also dont have much room if I want to play at a local gig or something because I need to practically be on the otherside of a medium sized basement to prevent the feedback. some help?

Answer 1

100 watt Marshalls are meant for large venues.
You might think about getting a lower wattage amp for practice and smaller venues.