I am interested in buying a new subwoofer for music and HT use. has anyone had any personal experience with the ML dynamo 700 or Goldenear forcefield 4 subwoofers? I might be asking too much from one subwoofer but I was interested in a musically accurate sub that reaches down to low to mid 20s for movies. the FF4 is reported at 14-250hz and the ML dynamo is down to 24hz at -3db. the SVS pb12-nsd seems to check all the boxes, Im just concerned with the DSP eq and limiter it may have lost its musicality from an hifidelity standpoint.