SVS's recently introduced SB-3000 is a compact powered subwoofer that's $600 cheaper, a few cubic inches smaller, and 37lb lighter than the model it replaces, the SVS SB13-Ultra. Its amplifier is less powerful (800W vs 1000W), but its rated frequency response extends lower: a stygian 18Hz, compared to the SB13-Ultra's merely stentorian 20Hz.

There is necessity as well as comfort in having a long-term reference recordings and, system. The necessity derives from the familiarity with the reference that allows for comparisons and contrasts with the equipment being tested. The comfort that comes from the familiarity lets me relax and enjoy recreational music, relieved from the need to focus my attention intently on the sound. I do relish getting my hands on lots of interesting audio equipment and getting to play it in my own home, but it's like a two-month one-night stand: The new stuff usually goes back even if I am impressed. I don't change my audio equipment often.

On Thursday, August 29 from 6pm to 9pm, Joseph Cali will celebrate the opening of his dedicated Gryphon Audio Designs showroom located within Audio Video Interiors M66 at 8687 Melrose Avenue, Studio 66, West Hollywood, CA 90069.