Excellent, very well done!

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I enjoyed this recording, but it’s impossible to read your post without thinking of Alan Partridge. :wink:

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We have a lot of freight trains passing through Louisville, and their faint whistles are a steady soundtrack for me. It’s been tough to take good, clean recordings of trains in the distance, but I’ve had some luck recording them up close. It’s a totally different acoustic and emotional phenomenon, but there are fillips to be heard when you’re twenty feet away from a passing train. This clip of a crossing bell and creaks and whines as the cars passed is serendipitously consonant; I hear a major seventh and an octave as the train and track sing along with the bell.

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Ah the hobo’s lullaby…

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Thought I’d share this recent recording I made a month ago when my partner and I did the five-stage wilderness hike across the south-western fringe of Kanagroo Island. It was a frequently stunning experience and I’m steadily going through some field recordings I made along the way. Since I was restricted with what I could take for visual/audio documentation, my Olympus LS-100 handheld recorder had to suffice. Which is fine in instances where wind isn’t too dominant (even the windjammers don’t do much to attenuate.)

Anyway, this recording was made on the first day as we followed a trail along the beautiful Rocky River; which, I believe is the only protected waterway in Australia. As a result, it’s absolutely pristine and teeming with life. There are two sections where the river meets a cascade over stunning glacier rocks. The impression of timelessness was overwhelming. It’s one of the most breathtaking places I’ve ever visited. I’m not religious, but there’s something deeply spiritual about these sites* which brought to mind the animistic Shinto notions of kami and tama.

This recording captures the cascade of the river, which is regularly punctuated by the sound of banjo frogs. Said frogs get a bit of an onomatopoeic bad rap since they frankly sound nothing like a banjo; rather more like a detuned ukulele or the underside of a plastic tub being tapped.

[*] Though I’ve alluded to Japanese connotations to Shinto (a current interest of mine), it would be disrespectful of me not to make mention of the Indigenous connection to Kangaroo Island. Whilst the Kaurna and Ngarrindjeri are associated with the Fleurieu Peninsula, very little is known about the indigenous inhabitants of Kangaroo Island, who are believe to have abandoned the island ~3000-4000 years ago when sea levels rose, separating the island from the mainland (i.e. Fleurieu Peninsula.) In the intervening years prior to European settlement (invasion) in the 18th Century, the island was not visited by the Kaurna and Ngarrindjeri. The reasoning was two-fold: firstly the treacherous waters of Backstairs Passage would have made the trip by canoe or boat incredibly perilous; secondly, the Kaurna and Ngarrindjeri would refer to the island as Karta, meaning ā€˜island of the dead’. In this respect, and within the context of the Rocky River cascades that I mentioned before, this absence of any human presence for probably ~2000-3000 years struck me as - at once - fascinating and deeply strange. I couldn’t think of anywhere I’d visited before where it could be presumed that no humans had been in a location for such a long time. The frequent absence of anthropogenic sound on our hike was a constant, but especially in-situ with the Rocky River cascades it was fascinating to contemplate that what we were hearing on our visit might possibly be the same as a soundscape from two to three millennia ago!

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I’d tend to agree that as I have done some very good recordings using my I Phone, of course you have to know how to carefully edit, clean, process those and of course Four Tet knows his ropes… If you’d like to use field-red. solo I’d rather advise you to use pro gear :slight_smile:

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and for those interested in experimental-electroacoustic I can only recommend this little device

https://somasynths.com/ether/

For those interested I can arrange ordering since I am one of their representatives…
I have used it a lot in that work

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I’m thinking of buying a D100, and want to be able to hook up my 2 JrF contact mics to it. The ones I have are C-series with 1/4 inch jacks, and the impedance matching XLR transformers. If I have both of these connected to a dual XLR->3.5mm cable, is this going to put too much strain on the 3.5mm input? It’s quite a lot of weight with all the connectors etc.

I have one of these Soma Ether things, they are very good and its going to feature in a lot things in the future. I’ve started to take it into ammusement arcades (as we call them in the UK - lots of noisey flashing video games and electric!) Got some amazing electro fields from inside these.

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Same. I am so in love with my ether device. It’s really opened another world of noise.

Wow this sounds very precise! Have any1 used such recordings as CV in modular? The oucho is such a pretty thing!

I wouldn’t let all these cables ā€˜hang’ from the 3,5 mm input. How long is the connection from the 3,5 to the XLR? Maybe you could make some construction to put the weight of the connectors on the body of the device.
I have the D100. I love it. Get the Rycote field recorder kit with it to get the max out of it.

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Ordered the d100, rycote kit and some mikro usis :+1: expensive but beyond excited.

Good idea about trying to fix the cables to the body, I’ll get some kind of clip or maybe even just tape it to the back.

Having spoken to Jez, he believed that using a c-series contact mic into the XLR impedance transformer, into an XLR->1/8 inch adapter would likely negate any increases in frequency response gained from impedance matching.

That got me thinking - how do users of recorders like the D100, M10 etc get high quality contact mic recordings? Is the answer to use an active buffer instead?

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I just built one of these and the sound quality is night and day compared to running a contact mic straight into my mixer.

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How was the build? I’ve considered DIY’ing one for a while now.

It was my first build and I found it to be mostly pretty easy! The biggest challenge was soldering the mic cable to the board as its holes were a little too small.

The improvement in sound quality was dramatic enough that my studiomates both ordered kits as soon as they heard mine. I could definitely see myself acquiring a few more in the future.

I tend to make recordings mostly just for myself on various trips. Kinda like photos I guess, because I am awful at those. Typical stuff you might like to have to listen to at home later - evening/night sounds, insects, rain storms, waterways, wind in trees… nothing amazing to share with anyone else but nice reminders for myself of places I have been.

The thing I noticed both while on my last long trip and now listening to the recordings is the incredible noise pollution. While airplanes are known as the bane of most field recordists and there was plenty of moments of fun I experienced with that, spending 2 months in the American suburbs I found the worst thing is… lawnmowers. constant lawnmower noise at almost any given time of day. that or leaf blowers. including in park areas. incredibly frustrating, but I suppose if you want to document the aural landscape a vast majority of Americans experience it would seem to be the constant noise of unnecessary lawn care and wasteful landscaping. lawns aren’t something I ever thought of as being particularly loud, but they are.

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I moved out by the lake 2 years ago here in Austin, Texas just so I could have some space and get away from the noise. It’s amazing how Sunday’s seemed to be the day I would hear most lawn mowers fire up at 8am. I don’t miss that at all.

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Looks great but I need something that will plug into the 3.5mm input on my D100 :frowning:
I’ve found this impedance transformer which matches xlr to 3.5mm:

https://www.amazon.co.uk/Hosa-MIT-156-XLR3F-Impedance-Transformer/dp/B00FC4YR58/ref=pd_lutyp_crtyp_simh_1_4/257-8239780-8091051?_encoding=UTF8&pd_rd_i=B00FC4YR58&pd_rd_r=84a9aeb9-5d10-4bfc-8478-2ccc24489b75&pd_rd_w=H5nZD&pd_rd_wg=yfcx6&pf_rd_p=7e064437-af76-4a47-8aae-7f4fb5fc88c6&pf_rd_r=R12R7VHV2KGFY2Y9YBCW&refRID=R12R7VHV2KGFY2Y9YBCW&th=1

Could plug the JrF transformer into it to finally get the contact mic into the recorder at the correct impedance…