Of all the speakers I have most enjoyed in recent years, two were from British manufacturer KEF: the LS50 Anniversary Model ($1500/pair), which I reviewed in December 2012; and the Blade Two ($25,000/pair), which I reviewed in June 2015. Though these two speakers lie at opposite ends of the price scale, they have in common KEF's unique Uni-Q drive-unit, in which the tweeter is mounted on the front of the midrange unit's pole piece, so that the lower-frequency cone acts as a waveguide for the higher-frequency output.

"Looking back, my life's passions have mostly been sensual: food, females, fast cars, music, wine, sailing and skiing. My motivations, activities and work have stemmed from the need to fuel these passions rather than enjoyment of the process."

Who said this? John Atkinson? Art Dudley? Dr. Dre?

In June, I visited headphone manufacturer Audeze's factory in Southern California (they've since moved) and capture an abridged version of the making of a pair of Audeze LCDi4 in-ear planar magnetic headphones ($2495). In the first part of this video, which is narrated by first Sankar Thiagasamudram, Audeze's founder and CEO, we begin with the making of the LCDi4, followed by the testing, burn-in, and packaging. This is followed by the unboxing and very first listening session, with John Atkinson, Stereophile's editor in chief.