When I was a boy, silent dog whistles were all the rage. They were sold mail-order from the backs of comic books, alongside whoopee cushions and sneeze powder and X-ray spex. The whistles aren't so easy to find anymore, but don't read too much into that fact. Don't read into that at all.
Once upon a time there was a violin maker who had two quarrelsome sons, and their names were John and Rudolf. When the boys came of age, their father put them to work in his shop, but John and Rudolf found it difficult to get along with one another, and they quarreled even more bitterly after the old man died.
A grainy film is said to exist that proves the viability of a mechanical antigravity device. The inventor, a native of Syracuse, New York named Harry W. Bull (footnote 1) placed his so-called "bootstrap machine" on a bathroom scale, focused a borrowed home movie camera on the dial, powered up the machine, and watched as the numbers spun backward. This event, and the development work that led to it, were the basis for a series of articles—and a subsequent exchange of heated letters—in Popular Science magazine. The year was 1935.
Consider the fate of Giordano Bruno, a 16th-century astronomer who challenged Ptolemy's notion of Earth being the center of a finite universe—and in doing so went head to head with the church of Rome. Bruno's scholarly diligence and fearlessness were rewarded not with fame, riches, or accolades from his colleagues, but with a hot-lead enema, after which he was burned at the stake. Next heretic in line, step right up, please.
When some people record music, they make an effort to record the ambient sound of the hall or other performing space along with it. On the other side of the coin, some engineers work to capture only the sounds of the performers, so the recordings they make sound comparatively dry. And, of course, there are engineers who don't make an effort one way or the other, and whose work contains whatever hall sound does or does not come their way by accident.
I didn't care how the stuff measured, and I wasn't terribly worried about the sound. When the single-ended triode movement crossed my attention eight or nine years ago, I simply thought: That's for me.
Autumn comes to the Cherry Valley Feed & Seed. The 50-lb sacks of sawgrass and lime give way to mulch and sand for local drives, and the swing sets and folding chairs and posthole diggers and bug zappers and flagpoles have been brought inside until next spring, which is scheduled for mid-June.
Make the wussy-wussy sound: Merely because of the way it looks, I didn't think I'd like the Simaudio Moon i-3 integrated amplifier ($1750). But the Moon prevailed (I resisted writing rose) over whatever prejudice I had against it, and so far it's been the biggest and best surprise in my ongoing and casual survey of affordable integrateds.
In the town where I grew up there were two places to buy records: a family-owned department store and the local Woolworth's, both long gone. The first record I ever bought, the 45rpm single of Roger Miller's "King of the Road," came from the former in 1965. I was 11 years old.