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Posts Tagged ‘Hreiður’

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The summer of 2023 was difficult when it came to recording nature sound. It was always windy, except for a few moments here and there. So I got only a few recordings that I was satisfied with. But this summer 2024, the weather was even worse. The summer started with a snowstorm in the north of the country when many migratory birds had started nesting and everything disappeared under the snow. Actually the whole summer has been both cold and wet, which will not change now in late August .
I haven’t asked any experts in that field, but in my opinion, birdlife has been extremely dull or quiet all over the country. That’s why everything I recorded this summer in places where I should have heard a rich birdlife is almost nothing, except wind and rain sound recorded in temperature between 0-7 °C.
Keep in mind that when the wind exceeds 2-4 m/sec, many sounds that could otherwise travel long distances disappear. In addition, sounds that travel a relatively short distance sound much further away than if it were calm.
On June 1, 2024, I began to realize the situation because I had not been able to record bird life for a whole month of May due to the weather.
So I took the opportunity when I noticed a starling nest inside a wall in an abandoned barn to record a birdlife inside. I was able to record through a small hole in the wall but the bird had access to the nest on the outside.
I used a Nevaton MC50 quad and a Zoom F3 recorder, but made the mistake of recording in X/Y rather than in MS. I say that because the weather sound in this barn was no less interesting than what happens in the starling’s nest.
The background noise is primarily from trees blowing in the wind outside. Some of the windows in the barn are covered with plastic film, so from them comes the sound of drums in gusts and sometimes you can hear rain. You can hear a few migratory birds outside, but otherwise it’s not very lively
Because I record this in a tight situation, close to a corner, I don’t seem to have placed the microphone in the best place. There is therefore not a perfect balance between the right and left channels plus the stereo image is rather tight.
But let’s not let that distract the audience.
Quality open headphones are recommended while listening at low to mid volume.
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  (mp3 256kbps / 63Mb)

Recorder: Zoom F3
Mic: Nevaton MC50Quad  (in XY setup)
Pix: Samsung S22

Weather: Drizzle rain, wind 4-10m/sec, about 5°C
Location:  64.673779, -21.630119 

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Vorið 2011 benti allt til þess að geitungar myndu eiga erfitt uppdráttar. En það gerðist þó að trjágeitungur byrjaði að búa til hreiður yfir skúrhurðinni hjá mér. Ekki leið á löngu þar til hreiðrið var á stærð við mandarínu. Eggin, sem líklega voru allt að því 15 að tölu, fóru dag frá degi stækkandi og dökknuðu. Að staðaldri var ekki annað að sjá en að í því væru tvær þernur að sísla við eggin. Á daginn var drottningin í stanslausum ferðum, eða að meðaltali inn og út um opið á 2-4 mínútna fresti. En um nóttina fækkaði ferðum sem urðu þá á 20 – 30 mínútna fresti.
Daginn eftir að þessi upptaka fór fram, sem var 7. júlí, eyddi ég búinu því eggin voru greinilega að klekjast út, sem gert hefði alla eyðingu erfiðari.

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Queen kill a worker
Wasp traffic recorded close to Wasp nest in Reykjavik 7th of July 2011. First session was recorded when the hair of the mic´s furry was so close to the wasp nest´s door the queen could not access in to the nest. Slowly trough the session the queen gets more angry. And when I moved the mic from the nest she killed one of the two workers in the nest (sorry, I did not record that).

Sækja mp3 skrá (196kbps / 17.5Mb)

The second session is recorded with the mic more far from the nest. The queen comes and goes when searching for food in daily life.
Most of the audible sound from the nest is the queen and workers footsteps and wing flaps when the queen leaves or accesses the nest.

Sækja mp3 skrá ( 196kbps / 10,8Mb)

Recorder: Sound Device 552 (24/96)
Mic: Rode NT4 w/Dead Kitten
Pix: Canon 30D (see more pictures)

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