Sonic Antarctica

January 8th, 2008 andrea

sonic antarctica concert
Last night was the Sonic Antarctica concert at the McMurdo Station Coffeehouse. We presented twenty sound recordings and compositions by 11 people, over 90 minutes of sound works total. The turnout was amazing, standing room only. By some estimates over 100 people came out to enjoy snacks, sangria and sound.

A vast majority of the works were created this season, most within the past two weeks (two compositions were finished within hours of the show!).

Some of the highlights were: the walkabout McMurdo station recorded and narrated by Anne Dal Vera, Phil Austin explaining the LDB balloon launch as it was happening, wind harmonics of the SSC stairwell recorded by Patricia Jackson, an interior binaural recording by Julie Katch that was so subtle and beautiful that it got the whole crowed quiet and focused, Tia’s recordings of late night Macops and whistling wind, an industrial noise mix of town machines by James Travis, Jason Seehafer’s Radarsat boom mic recording, Doug Quin’s Elephant Seals loudly complaining about being hauled out (it reminded some listeners of residents grumbling during a recent early morning fire alarm in the dorm!), Jean Pennycook’s Adelie calls, Douglas MacAyeal’s evocative B15A seismic sound and Bob Smalley’s ambient sonification of an Antarctic earthquake (20-minutes matching the real time of the quake). I was surprised to hear audience members reacting strongly to my recordings taken aboard the C-130, A-Star helicopter and on Taylor glacier, saying they actually felt their bodies moving while listening.

Although this wasn’t part of my original plan, Sonic Antarctica turned out so well, if I can edit everything down to 70-75 minutes and find a producer/distributor, I’ll do a commercial CD release of the project this year.

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More Weird Glacier Sounds

January 4th, 2008 andrea

commonwealth met station
Today Hassan and I went to visit a couple more LTER met stations, one on top of Commonwealth Glacier in Taylor Valley. If you put a mic right down to the surface, the sound of a glacier is incredibly reverberant, almost as sound was going into a giant hollow space with highly reflective walls or through a tangled matrix of hollow glass tubes. It was too cold to record any melting sounds underneath the surface, but I was able to scrape and otherwise manipulate the surface to get some interesting and weird sounds. What I find weird in this short mono recording is the kind of high pitched squeaking and clicking that occurs behind the main scraping sound.

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Adelie Penguin Chicks at Cape Royds

January 1st, 2008 andrea

cape royds
If you listen carefully to this very short recording, you can hear the tiny peeping of adelie penguin chicks:

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Skua Attack at Cape Royds

January 1st, 2008 andrea

cape royds
There are several skua nests around the penguin colonies at Cape Royds. This is what happens when you get a little too close (you can hear 2 skuas in this 30 second recording, the one that starts making noise sounds to me like a person pretending to be a skua, but I assure you it is the actual sound of one):

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Dr. Peter Doran of University of Illinois Chicago Earth and Environmental Sciences

December 31st, 2007 andrea

PeterDoranthumbsup
In 2006, Dr. Peter Doran wrote an op-ed for the New York Times about a research paper he and his colleagues published in Nature in 2002. The research presented in the paper showed that from 1986 to 2000, there had been climate cooling in one small area of Antarctica. The information in the paper was quickly mis-interpreted by a number of high-profile media personalities as proof that global warming was not happening, and Dr. Doran wrote the op-ed to set the record straight. Today I had the rare opportunity to interview him about this and his current research. Here is the interview:

and here is a link to the NYT article:
http://www.nytimes.com/2006/07/27/opinion/27doran.html

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