Whether a Sub goes Boom Boom or it harmonizes and locks in with the room all depends on how you place it and dial it. I Have Rel Strata and it sings with the crossover set at 22 Hz !(I user merlin TSMs)the difference is not just in hearing the Foot stomps and deep bass in musing like Grandma's Hands (yup lot of sub 25 content there), but also in cds like Clapton unplugged.
cannot live without a sub ( or a full ranger at 3X the cost) now
cannot live without a sub ( or a full ranger at 3X the cost) now