The S&V Interview

15 Minutes with Jon Kiachian, VP, Hearing Health Technologies at Knowles Corp.

Jon Kiachian has spent the past 16 years working with the likes of National Semiconductor and Texas Instruments in technology-management positions. Today he is a vice president and general manager at Knowles, the global company responsible for developing the tiny microphones that allowed us to hear sound from the surface of Mars earlier this year. Kiachian oversees the business unit that develops technology to improve sound quality in a variety of electronics devices — a pursuit that’s more important than ever as high-resolution (hi-res) music reaches the masses through the likes of Amazon, Apple Music, Spotify, Tidal, Qobuz, and other streaming services. In his role at Knowles, Kiachian has become a hi-res evangelist of sorts who believes audiophiles are “duty bound” to convince the millions of listeners who settle for bad sound that there’s a better option — a way to make the music they love really come alive.

And that, my friends, is Steven Wilson for you in a nutshell. The once and future king of surround sound has taken yet another giant creative leap forward with his new solo album, The Future Bites (Arts & Crafts), which, after a pandemically induced half-year deferral, is finally being released on January 29, 2021.

Three years ago the HDMI Forum released the highly anticipated Version 2.1 of the HDMI specification, which paved the way for a major boost in A/V performance with support for higher video resolutions, high-dynamic range (HDR), and increased bandwidth plus important features like variable refresh rates (VRR) for gaming and eARC (enhanced Audio Return Channel) for simplifying system setup. We recently caught up with Forum president David Glen to get an update on where HDMI stands today and where it’s going in the future.

Most Americans don’t know it yet but NextGen TV is already on the air in many markets across the country with dozens more gearing up to launch the service in the coming year. NextGen TV, also known by the technical name ATSC 3.0, greatly expands on the capabilities of the ATSC 1.0 standard that put HDTV on the air 20 years ago. In addition to enabling broadcasters to deliver free, over-the-air access to 4K Ultra HD programming with high-dynamic range (HDR), enhanced color, and immersive surround sound, NextGen TV also allows them to stream local content such as news, weather, and sports updates as well as offer features that enable viewers to personalize and customize that content. A lot has happened since we spoke with Mark Richer, president of the Advanced Television Systems Committee (ATSC), back in 2017, so we sat down with his successor Madeleine Noland to get an update on how things are progressing with the new TV broadcasting system and what we can expect in the near future.