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Even though today, we’re enabling “Interactive Radio” on state of the art FM receivers via RDS, HD Radio, cell phones and MP3 players, the practice of capturing “Now Playing” data began for more “analog” reasons. Here are some pictures from the early years of developing “Interactive Radio”, starting with the “Now Playing” billboard years leading to Tagging… Allen Hartle |
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Mike Fowler, the “Perfect” GM of KZOK FM Seattle asked for a “Now Playing” billboard.
This Prototype billboard utilized six LED panels, screwed into a metal box at the Ackerley Outdoor operations dept.
Because at the time LED’s were so directional, the metal box was hinged to swing one end out towards the street, to optimize the viewing angle.
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This is to my knowledge the first example of technology to “capture”
on-air activity and process it it for distribution. My friend Bob Arnold wrote the
first VB app to drive the primitive sign.
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We retired the LED prototype when driving down Denny way in Seattle, Bob said: “We need a sign… like that!” while pointing at a commercially available incandescent sign manufactured by ISE. Nice wide viewing angle from real light bulbs. |
| A nice 3D electronic billboard for Fox 97 in Atlanta.
A 20′ x 10′ Styrofoam radio was created to wrap around the sign and give it that jumbo radio look.
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These things are big!
Not to mention up in the air!
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Birmingham, England
Low to the ground?
One week later a truckload of vandals attacked the sign with bricks! |

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That’s funny,
A “Now Playing” Birthday cake! |

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Surprise!
Sometimes I’d fly to a city to help “install” a system, and a new experience would present itself.
Like climbing into a hydraulic lift on a windy/rainy day.
This was the first site using new untested “MusicBoard”
software. Because the electronic letters were fairly big, we had to swing the bucket out into the open air away from the sign so I could read the messages. |

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There I was at the 1993 NAB, selling Now Playing software for RDS!
If only I had known it would be a decade before radio stations would get on board!
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| A little publicity keeps the phones ringing! |

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In 1995 the EIA (now known as the CEA, home of CES) purchased 500 RDS encoders & 500 copies of our Now Playing RDS software to give away in an attempt to seed the marketplace.
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This is a “public” demonstration of our “Interactive Radio” technology in 2002. An outdoor billboard showing the results of our database “lookup” and then broadcast over RBDS. |
| A full color electronic billboard! |
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| Here, an AM station’s billboard was enabled via their sister station’s RDS signal delivering the news headlines. |
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Broadcast Electronics purchased The Radio
Experience in 2005 |
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