Today is popularly known as Star Wars Day––and I’m reminded of one of my favorite posts, featuring Star Wars sound designer, Ben Burtt, who to my surprise, contacted me to answer a question I published here on the SWLing Post. Once again, here it is. Enjoy! And “May the fourth be with you!”
SWLing Post readers may remember a post I published in which I believed I’d identified a familiar shortwave time signal station in the Battle of Hoth scene from The Empire Strikes Back.
To recap, here’s the scene in The Empire Strikes back–listen carefully:
Now listen to the recording of Canadian Time Station CHU I made recently–note the tone and duration of the data pips:
Upon hearing this, I went so far as to muse that the Star Wars sound designer might be a radio listener. I asked our readers if anyone could confirm this–?
Well, we’ve got our answer! I’m truly indebted to an SWLing Post reader who passed my post along to his friend, Ben, who could provide this definitive response:
“This is Ben Burtt, sound designer of the Star Wars films. A friend sent me a link to this blog thinking I would like to comment.
“The answer is yes, I have always been a ham radio enthusiast.”
“My grandfather, Harold Burtt, operated W8CD out of his home in Columbus, Ohio 1930s-1960s. I was enthralled as a kid listening to the sounds on his receiver. I heard alien worlds and cosmic ‘voices.’
“So not only did I record his radio, but continued to do so on the Star Wars series and Star Trek as well.
My memory of the Hoth transmission was that it was WWV but it could have been CHU since I was recording all that interested me on the dial.”
Terrific! Thank you, Ben, for taking the time to respond. As I said, you’ve certainly started off this radio enthusiast’s year on the right wavelength…no doubt some of our readers will agree.
Indeed, the powerful sonic experience of the Star Wars and Star Trek films has, in my estimation, helped shape many of us into the radio/sound enthusiasts we’ve become–myself certainly included. Thank you, Ben, for this! You’ve sharpened my ear to a greater appreciation of sound, especially filmic sound, and your work in particular.
For readers who are less familiar with Ben Burtt’s work, check out his Wikipedia page and IMDB profile–you’ll find he’s been the sound designer on numerous influential films including the recently released Star Wars: The Force Awakens.
A special thanks to Ben Burtt for sharing these wonderful photos and kindly giving me permission to use them here on the SWLing Post. I must say, considering my love of radio in the thirties, I especially like that photo of Harold Burtt (W8CD) in his shack.
WWV was used for the Atavachron of Star Trek. It was the long defunct telemetry code of the 3rd minute of the 5 minute sequence. Not sure whether this was transmitted from Boulder. but it was for sure from Greenbelt.
I was a nerdly teen ham radio enthusiast in 1980 when I saw the first Star Wars movie. I immediately recognized the CHU time signal in the movie and grinned.
Details of the signal are https://www.nrc-cnrc.gc.ca/eng/services/time/broadcast_codes.html
It’s a Bell 103 modem tone pair. I don’t know if they had the same data format as they did back in the 1970s, but I would bet that it’s close.
Hmmm. I wonder? Do you think there’s enough of the 300bd data to decode? If so we could establish when the recording was made.