Audio Device Promises New Highs in Lows
There's not a lot of music in the bottom octave, and there's not a lot of information in the low bass of a movie soundtrack. But there <I>is</I> a lot of power down there in the rumbling subterranean region—power that adds palpable realism to every type of home entertainment. That's why we go to extremes in our search for low-frequency reinforcement: full-range loudspeakers, and multiple subwoofers, and digital room-correction systems.