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Archive for maí, 2023

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I was reminded this winter that I should record more street life. I’ve always had that in mind, but somehow it’s always something in nature that fascinates me more.
On Labor Day earlier this month, I went down to the center of Reykjavík to record human life and the traditional program on this great day. Instead of going on a mass march through the streets of the city, I went straight down to Hallærisplan square and waited for the marchers and brass bands..
A large stage with a sound system had been set up in the square and there were only a few people. But shortly after I had started the recording, marchers and brass bands came rushing onto the square. The speeches of the day were nothing special, but the music was fine. It will not be audible here, except of course the brass bands that accompanied the mass march.
It took me a while to decide to put this recording on the web. It sounds bad in HD650 headphones, but slightly better in MDR7506.
But the remarkable thing about this recording in my opinion is the hum, noise or tone at 4Khz, 6Khz 8Khz and 10Khz. Anyone with trained hearing can hear these tones in this recording below, although an unrelated fan hum is also evident in the recording.
I first noticed this noise when I was recording COVID silence in the same square during the „lock down“ in the first weeks of the COVID, in the spring of 2020. Then it only came from one direction and also contained 15khz which is not audible now.
However, I have never been able to locate the source of this noise. I thought for a long time that this noise was coming from a broken transformer for the LED lighting. But here it was a clear day and all lights were off so this noise is coming from something else.

  (mp3 256kbps / 61,2Mb)

Recorder: Sound devices MixPre6
Mics: Primo EM172 / EM272 capsules v. LOM phantom power amps (Baffled AB)
Pix: Samsung S22

Location: 64.148076, -21.941375
Weather: 3-6m/sec, partly cloudy. about 10°C

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