This spring I got several young rats in my garage. They have probably stayed there some weeks eating the bred I used to feed the bird with last winter. Now when it was finished it was time to clean the garage of all mammals.
I owned a very nice mouse trap, a trap that would not kill the mouse. It was perfect for that job because the rats I had already seen had the size of a mouse.
It took just 15 minutes to hunt the first rat witch I put in a hamster cage.
It took eight hours for the second rat to reach the trap. During that time I recorded the whole progress in the garage on four channels. Two channels over the cage with the first rat and other two channels near the trap.
The following recording includes the moment when the rat got stuck in the trap and what happened when it realize the situation. Later on the rat in the cage starts to activate but during the night it was busy trying to find freedom.
Note: Do not play this loudly in the beginning. The trap is very loud when it pop the lock.
Hér er á ferðinni upptaka af því þegar rotta er fönguð í búr, eins sem sést á myndini hér fyrir ofan.
Það var þegar búið að fanga eina og var sú höfð í hamstarbúri.
Tekið er upp á fjórar ráisr þar sem tvær rásir eru á gildruni og tvær yfir búrinu.
Athugið að spila upptökuna ekki á háum styrk fyrr en gildran er búinn að fanga rottuna því smellurinn er nokkuð hávær.
Download mp3 file (192kbps / 32,1Mb)
Recorder. Sound devices 744 + 302
Mics. Audio Technica BP4025 + Sennheiser ME66
Pix. Canon EosM
Skrifað í Mannlíf, Náttúra | Tagged Audio Technica BP4025, Rat, Rattrap, Sennheiser ME66, Sound devices 302, Sound Devices 744 | 1 Comment »
In February I went to Geysir in Haukadal with my recording gear. The plan was to record the sound in Geysir and other hot springs in the area with hydrophones. But when I arrived it was both windy and freezing cold so I did not make as many recordings as I expected.
Anyway, I got some recordings that I mixed together in one 20 minutes session.
It started with eruption in hot spring named Strokkur. It usually erupts every five to ten minutes and is one of the most attractive things in the area today.
Then, we dived down to the tube of Geysir. It is now some decade since it erupted automatically so now it is just a quiet deep hole in the ground full of hot water.
Then Strokkur erupted again before we dived into the “blue side” of the hot spring Blesi.
After several minutes Strokkur erupted again and we dived into the ”deep side” of Blesi.
Then we went to the surface and listened to two eruptions on Strokkur in a fellowship with two tourists.
Geysir, Blesi og Strokkur.
Í febrúar gerði ég mér ferð í uppsveitir Árnessýslu með upptökutækin. Var komið við á stöðum eins og á Geysi þar sem hljóðnemar voru brúkaðir bæði ofan jarðar og neðan. Vegna roks, kulda og myrkurs náðist ekki að hljóðrita allt það sem til stóð, en eftir stóðu þó upptökur sem hér hafa verið dregnar saman í stutta 20 mínutna langa hljóðmynd.
Download mp3 file (192Mbps / 29Mb)
Recorder: Sound devices 788
Mics: Aquarian H2a-XLR & Sennheiser MKH8040 (ORTF)
Pics: Canon EOS M (see more pictures)
Skrifað í Náttúra | Tagged Aquarian H2a-XLR, Blesi, Geysir, Great Geyser, Haukadalur, Hot spring, ORTF, Sennheiser MKH8040, Sound Devices 788, Strokkur | Leave a Comment »
The summer 1978 I got a job at Sogsvirkjanir power stations, about 50 km east of Reykjavik capital. There are three power stations close to each other in the river Sog south of Þingvallavatn lake.
This place was familiar to me because my grandparents lived at a nearby farm, Efri Brú.
For me, as a tanager, this summer was very important. It was the time to decide what I would like to do for a living; a technician, farmer, engineer, or something else. I was not sure.
My job at Sogsvirkjanir was miscellaneous, gardening, cleaning and painting. But what interested me most was working in the power stations when generators were shut down for cleaning and overhauling. As a thin, lithe teenager I was used to go into and work inside places in the generators where older, fatter and stiffer engineers could not access or work. Afterwards I think it was very damaging environment for my health. Working almost every day with 1,1,1Trichloroethane and other toxic liquids with useless mask. But in these days nobody took care of it, and I did not take care of it either.
All this machineries fascinated me so I decided to start learning electrician in the autumn 1978.
The following recording is a combination of five recordings I made in and around Ljósafoss power station the summer 2013. This is the oldest power station in the river and was built on my grandfather’s land 1934. The birdsong in the recording is from a nearby county at Laugarvatn which is my grandmothers’ birthplace. It reminds me of my childhood at my grandparent’s farm, especially in the swamp behind the cowshed, so it is worth to keep it with this recording.
Even though all these sounds gives me some nice memories, they sound also far in my mind. It feels like a memory from my “last life”, not something that happened in my life about 40 years ago. Every thing has changed fast in this county. My grandparents are long gone and almost all farming in the county too. Land in many places has been broken up in peaces for cottages. Farming and animals have disappeared.
Instead of narrow gravel roads, all roads now have asphalt. Fast driving, noisy traffic, day and night seems to be the only human activity.
Sadly, in just thirty years, this beautiful countryside has changed into “American style suburb”
The following recording gives you a flight as a ghost, or a spirit from my grandparents farm to Ljósafoss power station. Your flight goes above and through water, concrete and steel. It starts over the reservoir, then trough the intake, penstock, power house, transformer and to the outflow canal.
The flight ends as it starts with “quiet bird song” far away from the nosy power station.
Miningar frá sumrinu 1978.
Sumarið 1978 fékk ég sumarvinnu við Sogsvirkjanir. Þetta sumar varð mér heldur örlagaríkt, en þá tók ég ákvörðun um að læra rafvirjun. Eftirarandi hljóðmynd var tekin upp sumarið 2013 í og við Ljósafossstöð. Segja má að það sé í raun minningabrot frá sumrinu 1978 og þremur næstu sumrum á meðan ég vann þar við ýmis störf.
Download mp3 file (192kbps / 36,0Mb)
Recorder Sound devices 788
Mics. Sennheiser MKH8040 (ORTF setup)
Pics. Canon EOS-M (more pictures)
Rafn sigurbjörnsson’s picture gallery
Skrifað í Óflokkað, Náttúra | Tagged Úlfljótsvatn, Grafningur, Grímsnes, Ljósafossstöð, Ljósifoss, ORTF, Sennheiser MKH8040, Sog, Sogsvirkjanir, Sound Devices 788 | Leave a Comment »
Last weekend in February I and my brother in law went to Skaftafell national park. Our sons were with us and we spent one night in a tent on the campsite. One of the reasons that we drove all this way from Reykjavík was to get in touch with the place where I will be recording the nature next spring and summer.
We were lucky with the weather. It was dry and the temp. about zero. But most of the time strong gust was blowing down from the glacier over the place.
This recording was made during midday on the campsite where the gust was blowing through the naked branches.
Skaftafell í febrúar 2014
Síðustu viku í febrúar fór ég með mági mínum í stutt ferðalag austur að Skaftafelli. Höfðum við syni okkar með því veðurútlit var gott og við ætluðum að tjalda. Var ferðin að hluta til farinn vegna hljóðritunarverkefnis sem ég fékk styrk til að sinna næsta vor og sumar. En styrkinn fékk ég hjá samtökunum Vinum Vatnajökuls.
Á meðan við dvöldum þar þá gekk á með hvössum vindstrengjum ofan af Skaftafellsjökli. Það var því kjörið tækifæri að hefja hljóðritunarverkefnið með því að hljóðrita vindinn sem geystist í gegn um kjarrið á svæðinu.
Download mp3 file (192kbps/37.1Mb)
Recorder: Sound devices 744
Mics: RodeNT1a in NOS setup
Pix: Canon EOSM
Skrifað í Náttúra | Tagged Þjóðgarður, National park, NOS, Rode NT1a, Skaftafell, Sound Devices 744, Vindur, Wind | 2 Comments »
Around 4,000 people turned up to Austurvöllur square in front of the parliament 24th of February to protest the decision by the ruling Progressive and Independence Parties to put forward a resolution to withdraw from European Union talks.
Earlier this day police fenced off the parliament building with aluminum riot fence. It was great because in the bank crises five years ago people brought all kinds of “kitchen tools” to make noise during the protests. This time police brought the instrument, and the protesters played and kicked the fence. (More info)
Mótmælin í febrúar 2014
Fólk fjölmennti á Austurvöll framan við Alþingishúsið þann 24. febrúar sl. til að mótmæla slitum á aðildarviðræðum við ESB. Í raun átti að ganga svo frá hnútum að það væri allt eins ógjörningur að fara í slíkar viðræður í framtíðinni.
Fyrsti dagur þessara mótmæla var 24. febrúar og héldu þau svo áfram fram eftir vikunni eða þar til að stjórnarliðar sáu að sér og ákváðu að afgreiða málið með einhverjum öðrum hætti.
Meðfylgjandi upptaka var tekin upp á fyrsta degi mótmæla norðan við dómkirkjuna rétt fyrir kl. 16. Lögreglan hafði girt af Alþingishúsið með álgirðingu sem nýttist dásamlega vel til að koma óánægju almennings til skila inn í sali Alþingis.
Download mp3 file (192kbps / 31MB)
Recorder: Sound devices 744
Mics: Sennheiser 8040 (ORTF setup)
Pix: Nokia N82
Skrifað í Mannlíf | Tagged Austurvöllur, Mótmæli, ORTF, Protest, Sennheiser MKH8040, Sound Devices 744 | Leave a Comment »
Last summer was mainly wet, windy and cold in Iceland. It was no exception while I was recording birds in the nature reserve Flói, south of Iceland.
I was three weeks later than usual, so it was probably too late to record a reach bird chorus.
I spend two nights in the area and tried to record surrounding ambient through soaking wet windscreens. I stayed most of the time in a bird watching shelter to keep me dry. It was different from last tree years. Surroundings looked more like a swamp than grassland.
I kept one recorder in the field in a plastic box. The second one was in the bird watching shelter.
Just before I fell a sleep on the floor I started to record. The following recording is a short part of that moment while shower passes over.
Most windows on the shelter were open so birds surround are audible. Background noise is not a traffic, it is the surf at nearby south coast, about 3 km away.
Flói 2013. 1. hluti
Síðast sumar var kalt og blautt miðað við það sem maður hefur vanist síðustu ár. Alla vega elti óheppnin mig með leiðinda veðri á röndum hvert sem ég fór með upptökutækin. Hin árlega ferð í Flóann var þar enginn undantekning. Ég mætti á svæðið þremur vikum seinna enn vanalega. Ég mátti því búast við að fjöldasöngur fugla væri farinn að dvína. Vindasamt veður gerði svo erfitt um vik, hvað þá að hljóð gæti borist langar leiðir.
Að vanda tók ég upp í tvær nætur í flóanum. Í þetta sinn flaut allt í vatni og því ekki hægt að liggja úti í grasinu eins og vanalega, heldur var leitað skjóls inni í fuglaskoðunarskýlinu.
Fyrir utan var eitt upptökutæki að taka upp á hefðbundnum stað. Annað var aðgerðarlaust inni í skýlinu. Rétt áður en ég fékk mér lúr á gólfinu ræsti ég upptökutækið. Hér kemur partur af þeirri upptöku þegar skúr gekk yfir svæðið. Gluggar voru opnir svo það heyrist í fuglum í grennd. Suðið í bakgrunni kemur frá briminu suður við Ölfusárósa.
Download mp3 file (192kbps / 34,5Mb)
Recorder Sound devices 744T
Mic: Rode NT1a
Pics: Canon EOSM (more pictures soon)
Skrifað í Náttúra | Tagged Birds, Friðland í Flóa, Friðland í Flóa 2013, Fuglar, Iceland, Nature reserve, Rain, Rigning, Rode NT1a, Sound Devices 744, Vindur, Wind | Leave a Comment »
Some weeks ago I found a photo gallery on the web. All those photos were taken by a Dutch photographer Willem van de Pool when he visited Iceland in the summer 1934. It was the year when my parents were born so it gave me a connection back to last century.
The quality of those photos is stunning. It looks like they have been taken yesterday. Most of the places are easily identified even though the surroundings have changed a lot. Willem captured five pictures at Laugarvatn, a place about 75 km east of Reykjavik. At this time my grand grandfather was a landowner at Laugarvatn farm and a district administrative officer.
Following picture above shows some people relaxing in hot sand. This shore is just below a big hot spring named “Stóri hver” (not shown on the picture). Today this place between Stóri hver and the lake is so hot that the sand is used every day to bake a bread.
The following one piece recording was made 25th of July 2012, with BP4025 on a boom pole, moved close to the boiling surface between Stóri hver to Laugarvatn Lake. It starts at Stóri hver, then scanning the boiling sand and then to the lake surface.
Stóri hver við Laugarvatn 2012
Hér er á ferðinni upptaka sem tekin var upp við Stóra hver sunnan við „2007“ baðhúsið. Notast var við BP4025 stereo hljóðnema á bómu og hann færður hægt og sígandi um svæðið milli Stórahvers fram yfir vatnsyfirborð Laugarvatns.
Download mp3 file (192kbps / 30Mb)
Recorder: Sound Devices 744
Mic: Audio Technica BP4025
Pics. Sony DCS-P120 See more pictures. (See Willem van de Pool photos (gallery 1 & gallery 2)
Skrifað í Náttúra | Tagged Audio Technica BP4025, Hot spring, Laugarvatn, Sound Devices 744, Stóri hver | Leave a Comment »