Since my run-in at the NAB Radio Show with industry forces spearheading experimentation with the all-digital AM variant of HD Radio, they have been busy. Back in September, testing was underway on stations in Seattle—the eighth and ninth such stations to conduct tests in the last two years—and the NAB et al. described the preliminary results as quite positive.
When the tests concluded in October, the president of the stations hosting them in Seattle said that while the experience was good, some listeners wondered if their stations would be going all-digital anytime soon. Not for at least 10 years, replied the executive, “because regulatory efforts take time.” Continue reading “Next Steps for All-Digital AM-HD”
Tag: hd radio
FM-in-Smartphones Effort Goes Global
A consortium of broadcasters, including the The European Broadcast Union, the BBC, and several commercial broadcasters in the U.S., U.K, and Australia have launched the “Universal Smartphone Radio Project,” a campaign to lobby for building radio reception into smartphones. Sales of stand-alone radio receivers (both analog and digital) have been in steady decline for the last decade, and as media consumption-time shifts to mobile devices, radio broadcasters have found themselves by and large not in the mix.
The fix for this is what is now being called “hybrid radio,” defined as a radio signal plus a mobile data connection to provide enhanced content beyond audio and some interactivity. In the EU, this effort is being led by RadioDNS; in the States, it’s NextRadio. The campaign’s been in the talking stages since at least February and covered extensively in a presentation to the EBU in July. Continue reading “FM-in-Smartphones Effort Goes Global”
NAB v. DPR: Showdown in San Antonio?
The Institute of Electrical and Electronics Engineers holds its annual Broadcast Symposium in San Antonio this week. And if I could be there, I’d be hitting up the last session of Thursday afternoon, for there may be a few fireworks.
There are two planned speakers: first up is David Layer, the Director of NAB Labs’ Radio Technology Committee, who will give a status report on the state of all-digital AM-HD signal testing. The most recent round concluded in Seattle, and depending on who you ask, the results were either spectacular or so-so. Continue reading “NAB v. DPR: Showdown in San Antonio?”
An Unwelcome Guest at the NAB Radio Show
This was the first year that I’ve actually attended the National Association of Broadcasters’ annual radio convention. Though I have been to two as a protester: the first in San Francisco in 2000 to let the industry know people were unhappy with their evisceration of LPFM, and again in Seattle in 2002 to culture-jam the airwaves and emphasize the continued vibrancy of electronic civil disobedience.
This time around, I figured things might be different, because I’ve grown a lot in the intervening years, left the radio industry for academia, and just wrote a book about one of the industry’s most pressing problems. Instead, I came away with the uncomfortable realization that the industry remains the purview of a bunch of old white guys wholly detached from reality and happy to keep things that way. Continue reading “An Unwelcome Guest at the NAB Radio Show”
Getting Past the HD Love/Hate Relationship
(Earlier this summer, Radio World invited me to write a guest commentary on HD Radio, in the run-up to this week’s NAB Radio Show in Indianapolis. It will appear in the September 10 issue.)
After spending several years assembling the definitive history of HD Radio’s development and proliferation, I’ve learned some uncomfortable truths. Continue reading “Getting Past the HD Love/Hate Relationship”
GM Backs Away from HD: Industry Yawns?
After breaking the story about General Motors abandoning HD Radio in several makes and models, I watched with interest to see what the industry reaction would be. Continue reading “GM Backs Away from HD: Industry Yawns?”
AM and HD Fading from Some Vehicles
When Radio Ink publisher Eric Rhoads breathlessly reported in March 2013 that auto manufacturers were considering doing away with AM/FM radios in their glass dashboards, the reaction was disbelief. But new developments are undeniable: BMW announced the specs of two of its new electric vehicles earlier this month, and neither include AM radio (or a CD player).
BMW says the cars’ electric motor interferes with AM reception. Could this become a trend among other electric-powered vehicles? Broadcasters obviously hope not, and the NAB has reached out to BMW asking it to reconsider. Coupled with Disney’s recent decision to get out of AM broadcasting, one wonders if the oldest broadcast band is inexorably shuffling toward obsolescence. Continue reading “AM and HD Fading from Some Vehicles”
Industry Mulls Second FM-HD Power Increase
When HD Radio was under development and policy-discussions on the technology were in their infancy, proponents of the system bragged about all of the game-changing features it would have. This included audio quality that sounded better than CD and the ability to broadcast a plethora of digital data beyond audio itself.
They also told us that digital radio signals would be more robust and easier to receive than their analog counterparts. This was a critical assertion, because HD Radio works by shoehorning digital signals onto the existing AM and FM bands, right next to analog ones, and thus to avoid interference the HD signal can only be broadcast at just a fraction of a station’s analog power output. But proponents said that was okay: HD Radio only needed a fraction of the power to kick ass and blow minds. Continue reading “Industry Mulls Second FM-HD Power Increase”
iBiquity Lawyers Up to Defend Patents and Business Model
It’s been a busy year for iBiquity Digital Corporation in court, as it fends off attacks on its HD Radio patents and licensing structure. In both cases, iBiquity seems to have dodged a few bullets and may even have the upper hand. However, they also illustrate the tenuous nature of HD’s adoptive trajectory. Continue reading “iBiquity Lawyers Up to Defend Patents and Business Model”
New HD Radio Loophole: Royalty-Evasion?
For several years now, there’s been a growing tension between broadcasters, online radio services, and the music industry over the issue of royalties. Current law requires streaming media services to pay performance royalties on the music they stream, while historically broadcasters have been exempt from these fees (everyone pays royalties to songwriters and publishers). Continue reading “New HD Radio Loophole: Royalty-Evasion?”