Hey all, I have an Ashdown evo II 300 head and Ashdown ABM 410H 4x10" 600w cab. I bought this 2 years ago, tested it back then in a professional studio. When I got it home it lost all that punch and hi mids because of a terrible "booming". The lows are so annoying that ruins all of the tone and attack. Tried to mess with the eq and put it in different rooms/angles for no good. I figured out it's an acoustic problem since i tried different basses and hardwares and ended up in the same situation. PLEASE any help or suggeston would be much appreciated. I'm currently considering selling the amp to get something more home-convenient, in case i dont solve the problem. Thanks in advance.