In the 1990s, I was a globetrotter, interviewing musicians in diverse locales for several publications. My habit when arriving in London was to hit the duty-free shops for Cuban Montecristo cigars, move on to the newsagent for the latest issues of Hi-Fi News and Hi-Fi Choice, then take a leisurely romp through Oranges & Lemons, Richer Sounds, and Sevenoaks Sound & Vision—three major London audio stores.

Jonathan Ward, a historian of recorded sound, has some surprising news. Thousands of early 78rpm recordings were made not to preserve music but as disposable materials for selling gramophones. With manufacturers hoping to expand their sales globally, demo records featured regional music aimed at appealing to regional.

Axiomatically, audiophile audio is about quality of reproduced sound. Experientially though—for me at least—it's about visions in the mind's eye. The older I get, the more attentively I listen to recordings, the more importance I assign to the myriad moving pictures I see between my speakers.

In February 2017, for the first time in almost 20 years, I visited Rega Research's factory in Southend-on-Sea, UK. I found a company that had added to its just-built factory a second building of the same size, had added an upper level within that space, and already was running out of space. Corridors and walkways were being used for assembly and storage.