Brent Butterworth

Like panthers or hamsters or bats, video projectors do the bulk of their business in the dark. But darkness makes most humans uncomfortable, which may be why front projection has never made it into the mainstream — in order to get a good picture, you have to turn most, and preferably all, of the lights off.

In Los Angeles’s San Fernando Valley, where I live, “naked” is all the rage. That’s not just because the Valley is the world capital of adult video production. It’s also because the SFV is home to several of America’s leading speaker reviewers. Don’t worry — as far as I know, the reviewers are keeping their clothes on. But many of the speakers they review are not.

Back in the days when a decent TV cost $4,000, I never hesitated to recommend spending $300 or so on professional calibration. But now you can get a pretty good set for less than $1,000. Far be it from me to tell you what your priorities should be, but to me, spending three bills to have a $900 TV calibrated seems as silly installing a $10,000 Viking range a 30,000 mobile home. Does this harsh nancial reality leave TV bargain hunters at the mercy of the factory calibration?

I can tell you in one paragraph how to set up a pair of small speakers, but I could write a book about setting up subwoofers. It’s the most challenging aspect of home audio because the resonances in a room tend to stress certain bass frequencies and strangle others. The effects of those resonances change from place to place in a room, so the sound may be perfect in one seat and a mess the next chair over.