The S&V Interview

15 Minutes with HDMI Forum President David Glen

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.

15 Minutes with ATSC President Madeleine Noland

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.

Two words I'd never dream of associating with Nick Mason would be "idle hands." If anything, the longtime co-founding Pink Floyd drummer has always liked keeping himself busy, whether it's been behind the drum kit or handling the respective steering controls of exotic cars and/or flying machines (a.k.a. airplanes, in everyday parlance).

Forgive the imagery, but Jon Anderson is like the Energizer bunny of progressive music—he just keeps on going and going. The legendary founding Yes vocalist/lyricist forges ever onward like a man perpetually possessed by his muse, whether he's adding to his own solo canon or collaborating on shared-name releases with the likes of violinist Jean-Luc Ponty, Flower Kings guitarist/vocalist Roine Stolt, or his former fellow Yesmates in the short-lived but quite well-loved musically acrobatic acronym known alternately as ARW, or YES Featuring Jon Anderson - Trevor Rabin - Rick Wakeman.

Life is good. You’re digging your big-screen Ultra HD TV, especially since you upgraded to a high dynamic range (HDR)-capable model that takes an already awesome picture and makes it even better. Add to that the expanding roster of 4K movies and TV shows you can stream or watch on disc and you’re all set. Which brings us to 8K, the next-generation TV format you’ve been hearing about — the one that delivers images four times more detailed than 4K.

There’s no denying the lure of powerful, deep, visceral bass. How it pulls you into the action. How it scares the living hell out of you. How it makes music real. We were so intrigued by the beastly 6-foot-tall SMSG50 super subwoofer designed and built by Germany’s Ascendo Immersive Audio that we had to dig deeper. We wanted to know what it takes to design and build a subwoofer of this caliber — one capable of producing peak levels up to 140 dB and deliver 105 dB of sound pressure at 5 Hz. Is a subwoofer that weighs 441 pounds and uses a single 50-inch (!) driver to plumb the infrasonic depths really better than a model of more manageable size with maybe a few 18-inch drivers? We caught up with Geoffrey Heinzel, partner and director of international sales and marketing for Ascendo, to learn more about this modern marvel.

Mike Mettler sits down with British multi-instrumentalist Ian McDonald, who has laid down some of the most intriguing, instantly recognizable sounds that ruled the FM airwaves during the initial rock era of the late 20th Century and on into the next.