#audiomoth — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #audiomoth, aggregated by home.social.
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I am searching for a used #audiomoth device for recording #birds. So if anyone in shippable distance to Germany has one in good shape and reasonable Price please contact me!
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I am searching for a used #audiomoth device for recording #birds. So if anyone in shippable distance to Germany has one in good shape and reasonable Price please contact me!
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I am searching for a used #audiomoth device for recording #birds. So if anyone in shippable distance to Germany has one in good shape and reasonable Price please contact me!
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I am searching for a used #audiomoth device for recording #birds. So if anyone in shippable distance to Germany has one in good shape and reasonable Price please contact me!
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I am searching for a used #audiomoth device for recording #birds. So if anyone in shippable distance to Germany has one in good shape and reasonable Price please contact me!
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Es gibt noch ein paar Plätze bei unserem #audiomoth Workshop diesen Sonntag in #Essen
From: @timaeus
https://nrw.social/@timaeus/115614637002768668 -
I've learned the hard way that there is an enormous difference between microSD cards in the amount of power they need. When it comes to putting audio recorders out in nature, that matters a lot.
As an example, I was just comparing my latest AudioMoth results with SanDisk Extreme 64GB cards compared with Samsung Pro Plus 128 GB cards last year.
In the same device, with the same dawn-dusk daytime recording settings, on the same three fully-charged Powerex rechargeable batteries, the Samsung card recorded for four days (11 GB) before flattening the batteries, while the SanDisk cards recorded for 12 days (44 GB) before the flattening the batteries.
Given that it takes a lot of time for me to get to these remote sites to deploy these recorders, this makes a big difference to how much data I get.
#AudioMoth #AudioRecorder #birds #BirdMonitoring #EcologicalMonitoring #SDcards #EcologyMethods
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I've learned the hard way that there is an enormous difference between microSD cards in the amount of power they need. When it comes to putting audio recorders out in nature, that matters a lot.
As an example, I was just comparing my latest AudioMoth results with SanDisk Extreme 64GB cards compared with Samsung Pro Plus 128 GB cards last year.
In the same device, with the same dawn-dusk daytime recording settings, on the same three fully-charged Powerex rechargeable batteries, the Samsung card recorded for four days (11 GB) before flattening the batteries, while the SanDisk cards recorded for 12 days (44 GB) before the flattening the batteries.
Given that it takes a lot of time for me to get to these remote sites to deploy these recorders, this makes a big difference to how much data I get.
#AudioMoth #AudioRecorder #birds #BirdMonitoring #EcologicalMonitoring #SDcards #EcologyMethods
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I've learned the hard way that there is an enormous difference between microSD cards in the amount of power they need. When it comes to putting audio recorders out in nature, that matters a lot.
As an example, I was just comparing my latest AudioMoth results with SanDisk Extreme 64GB cards compared with Samsung Pro Plus 128 GB cards last year.
In the same device, with the same dawn-dusk daytime recording settings, on the same three fully-charged Powerex rechargeable batteries, the Samsung card recorded for four days (11 GB) before flattening the batteries, while the SanDisk cards recorded for 12 days (44 GB) before the flattening the batteries.
Given that it takes a lot of time for me to get to these remote sites to deploy these recorders, this makes a big difference to how much data I get.
#AudioMoth #AudioRecorder #birds #BirdMonitoring #EcologicalMonitoring #SDcards #EcologyMethods
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I've learned the hard way that there is an enormous difference between microSD cards in the amount of power they need. When it comes to putting audio recorders out in nature, that matters a lot.
As an example, I was just comparing my latest AudioMoth results with SanDisk Extreme 64GB cards compared with Samsung Pro Plus 128 GB cards last year.
In the same device, with the same dawn-dusk daytime recording settings, on the same three fully-charged Powerex rechargeable batteries, the Samsung card recorded for four days (11 GB) before flattening the batteries, while the SanDisk cards recorded for 12 days (44 GB) before the flattening the batteries.
Given that it takes a lot of time for me to get to these remote sites to deploy these recorders, this makes a big difference to how much data I get.
#AudioMoth #AudioRecorder #birds #BirdMonitoring #EcologicalMonitoring #SDcards #EcologyMethods
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I've learned the hard way that there is an enormous difference between microSD cards in the amount of power they need. When it comes to putting audio recorders out in nature, that matters a lot.
As an example, I was just comparing my latest AudioMoth results with SanDisk Extreme 64GB cards compared with Samsung Pro Plus 128 GB cards last year.
In the same device, with the same dawn-dusk daytime recording settings, on the same three fully-charged Powerex rechargeable batteries, the Samsung card recorded for four days (11 GB) before flattening the batteries, while the SanDisk cards recorded for 12 days (44 GB) before the flattening the batteries.
Given that it takes a lot of time for me to get to these remote sites to deploy these recorders, this makes a big difference to how much data I get.
#AudioMoth #AudioRecorder #birds #BirdMonitoring #EcologicalMonitoring #SDcards #EcologyMethods
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My Port Hills audio recorders seem to have detected a ruru (morepork) in Kennedy's Bush. This morning I listened to the sections of recording that BirdNet had identified with moderate certainty as being riflemen (no, these were baby korimako), pīpipi (no, these were a combination of riroriro and piwakawaka singing at once), and ruru. Surprisingly, the ruru seem to be ruru, just five detections in total over a 10 day stretch from Kennedy's Bush.
I've just posted them on #iNaturalist, where they're the first ruru from the Port Hills. I recently heard that someone had heard a ruru at Living Springs, and eBird has one record, without a recording, from Hackthorne Road from 2023. I'm not aware of any ruru in Kennedys Bush or elsewhere in the Port Hills.
It's promising, if true. Oddly, my owl was singing in the day time. Perhaps it's a young bird travelling.
Have a listen and please disagree if you know of another local bird that would make similar calls.
#birds #owls #nz #Ninox #ruru #moreport #Christchurch #BirdNet #AudioMoth #EcologicalMonitoring #AudioMonitoring
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My Port Hills audio recorders seem to have detected a ruru (morepork) in Kennedy's Bush. This morning I listened to the sections of recording that BirdNet had identified with moderate certainty as being riflemen (no, these were baby korimako), pīpipi (no, these were a combination of riroriro and piwakawaka singing at once), and ruru. Surprisingly, the ruru seem to be ruru, just five detections in total over a 10 day stretch from Kennedy's Bush.
I've just posted them on #iNaturalist, where they're the first ruru from the Port Hills. I recently heard that someone had heard a ruru at Living Springs, and eBird has one record, without a recording, from Hackthorne Road from 2023. I'm not aware of any ruru in Kennedys Bush or elsewhere in the Port Hills.
It's promising, if true. Oddly, my owl was singing in the day time. Perhaps it's a young bird travelling.
Have a listen and please disagree if you know of another local bird that would make similar calls.
#birds #owls #nz #Ninox #ruru #moreport #Christchurch #BirdNet #AudioMoth #EcologicalMonitoring #AudioMonitoring
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My Port Hills audio recorders seem to have detected a ruru (morepork) in Kennedy's Bush. This morning I listened to the sections of recording that BirdNet had identified with moderate certainty as being riflemen (no, these were baby korimako), pīpipi (no, these were a combination of riroriro and piwakawaka singing at once), and ruru. Surprisingly, the ruru seem to be ruru, just five detections in total over a 10 day stretch from Kennedy's Bush.
I've just posted them on #iNaturalist, where they're the first ruru from the Port Hills. I recently heard that someone had heard a ruru at Living Springs, and eBird has one record, without a recording, from Hackthorne Road from 2023. I'm not aware of any ruru in Kennedys Bush or elsewhere in the Port Hills.
It's promising, if true. Oddly, my owl was singing in the day time. Perhaps it's a young bird travelling.
Have a listen and please disagree if you know of another local bird that would make similar calls.
#birds #owls #nz #Ninox #ruru #moreport #Christchurch #BirdNet #AudioMoth #EcologicalMonitoring #AudioMonitoring
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My Port Hills audio recorders seem to have detected a ruru (morepork) in Kennedy's Bush. This morning I listened to the sections of recording that BirdNet had identified with moderate certainty as being riflemen (no, these were baby korimako), pīpipi (no, these were a combination of riroriro and piwakawaka singing at once), and ruru. Surprisingly, the ruru seem to be ruru, just five detections in total over a 10 day stretch from Kennedy's Bush.
I've just posted them on #iNaturalist, where they're the first ruru from the Port Hills. I recently heard that someone had heard a ruru at Living Springs, and eBird has one record, without a recording, from Hackthorne Road from 2023. I'm not aware of any ruru in Kennedys Bush or elsewhere in the Port Hills.
It's promising, if true. Oddly, my owl was singing in the day time. Perhaps it's a young bird travelling.
Have a listen and please disagree if you know of another local bird that would make similar calls.
#birds #owls #nz #Ninox #ruru #moreport #Christchurch #BirdNet #AudioMoth #EcologicalMonitoring #AudioMonitoring
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My Port Hills audio recorders seem to have detected a ruru (morepork) in Kennedy's Bush. This morning I listened to the sections of recording that BirdNet had identified with moderate certainty as being riflemen (no, these were baby korimako), pīpipi (no, these were a combination of riroriro and piwakawaka singing at once), and ruru. Surprisingly, the ruru seem to be ruru, just five detections in total over a 10 day stretch from Kennedy's Bush.
I've just posted them on #iNaturalist, where they're the first ruru from the Port Hills. I recently heard that someone had heard a ruru at Living Springs, and eBird has one record, without a recording, from Hackthorne Road from 2023. I'm not aware of any ruru in Kennedys Bush or elsewhere in the Port Hills.
It's promising, if true. Oddly, my owl was singing in the day time. Perhaps it's a young bird travelling.
Have a listen and please disagree if you know of another local bird that would make similar calls.
#birds #owls #nz #Ninox #ruru #moreport #Christchurch #BirdNet #AudioMoth #EcologicalMonitoring #AudioMonitoring
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Anyone have experience recording 192k audio and then pitching it down to try and bring super high frequency stuff into human-audible range? Any traps? I could just do this in Audacity right?
I have an #Audiomoth to record with…
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Anyone have experience recording 192k audio and then pitching it down to try and bring super high frequency stuff into human-audible range? Any traps? I could just do this in Audacity right?
I have an #Audiomoth to record with…
-
Anyone have experience recording 192k audio and then pitching it down to try and bring super high frequency stuff into human-audible range? Any traps? I could just do this in Audacity right?
I have an #Audiomoth to record with…
-
Anyone have experience recording 192k audio and then pitching it down to try and bring super high frequency stuff into human-audible range? Any traps? I could just do this in Audacity right?
I have an #Audiomoth to record with…
-
Anyone have experience recording 192k audio and then pitching it down to try and bring super high frequency stuff into human-audible range? Any traps? I could just do this in Audacity right?
I have an #Audiomoth to record with…
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AVIF: The Avian Image Format - Humans have long admired the sound of birdsong, but to fully appreciate how techn... - https://hackaday.com/2025/07/29/avif-the-avian-image-format/ #digitalaudiohacks #ornithology #microphone #ultrasonic #audiomoth #birdcalls #birdsong #science #birds
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AVIF: The Avian Image Format - Humans have long admired the sound of birdsong, but to fully appreciate how techn... - https://hackaday.com/2025/07/29/avif-the-avian-image-format/ #digitalaudiohacks #ornithology #microphone #ultrasonic #audiomoth #birdcalls #birdsong #science #birds
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AVIF: The Avian Image Format - Humans have long admired the sound of birdsong, but to fully appreciate how techn... - https://hackaday.com/2025/07/29/avif-the-avian-image-format/ #digitalaudiohacks #ornithology #microphone #ultrasonic #audiomoth #birdcalls #birdsong #science #birds
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AVIF: The Avian Image Format - Humans have long admired the sound of birdsong, but to fully appreciate how techn... - https://hackaday.com/2025/07/29/avif-the-avian-image-format/ #digitalaudiohacks #ornithology #microphone #ultrasonic #audiomoth #birdcalls #birdsong #science #birds
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AVIF: The Avian Image Format - Humans have long admired the sound of birdsong, but to fully appreciate how techn... - https://hackaday.com/2025/07/29/avif-the-avian-image-format/ #digitalaudiohacks #ornithology #microphone #ultrasonic #audiomoth #birdcalls #birdsong #science #birds
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AudioMo for June 6th is this: The AudioMoth is in the greenhouse, recording the sounds of the day rather than the sunrise and sunset, and today it caught one of the several deluges we've had (as well as the neighbour who smokes and coughs outside regularly, even in the rain). https://music.bedlamsteps.uk/audiomo2025/6/ #audiomo #audiomoth
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AudioMo for June 6th is this: The AudioMoth is in the greenhouse, recording the sounds of the day rather than the sunrise and sunset, and today it caught one of the several deluges we've had (as well as the neighbour who smokes and coughs outside regularly, even in the rain). https://music.bedlamsteps.uk/audiomo2025/6/ #audiomo #audiomoth
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AudioMo for June 6th is this: The AudioMoth is in the greenhouse, recording the sounds of the day rather than the sunrise and sunset, and today it caught one of the several deluges we've had (as well as the neighbour who smokes and coughs outside regularly, even in the rain). https://music.bedlamsteps.uk/audiomo2025/6/ #audiomo #audiomoth
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AudioMo for June 6th is this: The AudioMoth is in the greenhouse, recording the sounds of the day rather than the sunrise and sunset, and today it caught one of the several deluges we've had (as well as the neighbour who smokes and coughs outside regularly, even in the rain). https://music.bedlamsteps.uk/audiomo2025/6/ #audiomo #audiomoth
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AudioMo for June 6th is this: The AudioMoth is in the greenhouse, recording the sounds of the day rather than the sunrise and sunset, and today it caught one of the several deluges we've had (as well as the neighbour who smokes and coughs outside regularly, even in the rain). https://music.bedlamsteps.uk/audiomo2025/6/ #audiomo #audiomoth
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For day one of AudioMo we came back from holiday yesterday, and I took my AudioMoth to record sunrise and sunset, of which more in the month. This is a bit from the sunset recording of a couple of days ago which captures the natural sound around our holiday lodge. https://music.bedlamsteps.uk/audiomo2025/1/ #AudioMo #Faircamp #AudioMoth
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For day one of AudioMo we came back from holiday yesterday, and I took my AudioMoth to record sunrise and sunset, of which more in the month. This is a bit from the sunset recording of a couple of days ago which captures the natural sound around our holiday lodge. https://music.bedlamsteps.uk/audiomo2025/1/ #AudioMo #Faircamp #AudioMoth
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For day one of AudioMo we came back from holiday yesterday, and I took my AudioMoth to record sunrise and sunset, of which more in the month. This is a bit from the sunset recording of a couple of days ago which captures the natural sound around our holiday lodge. https://music.bedlamsteps.uk/audiomo2025/1/ #AudioMo #Faircamp #AudioMoth
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For day one of AudioMo we came back from holiday yesterday, and I took my AudioMoth to record sunrise and sunset, of which more in the month. This is a bit from the sunset recording of a couple of days ago which captures the natural sound around our holiday lodge. https://music.bedlamsteps.uk/audiomo2025/1/ #AudioMo #Faircamp #AudioMoth
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For day one of AudioMo we came back from holiday yesterday, and I took my AudioMoth to record sunrise and sunset, of which more in the month. This is a bit from the sunset recording of a couple of days ago which captures the natural sound around our holiday lodge. https://music.bedlamsteps.uk/audiomo2025/1/ #AudioMo #Faircamp #AudioMoth
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I'm off to bed but my computer cranks on. It's using #BirdNet to ID all the bird songs recorded by our garden's #AudioMoth from the first half of the week, while an R script is hooked into AWS to transcribe the 772 geotagged audio notes I made today on my monthly 12 km run up from the city through Victoria Park and around the native forest on Sugarloaf peak.
Some parts of our crazy Big Tech timeline I'm OK with. 😄
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I'm off to bed but my computer cranks on. It's using #BirdNet to ID all the bird songs recorded by our garden's #AudioMoth from the first half of the week, while an R script is hooked into AWS to transcribe the 772 geotagged audio notes I made today on my monthly 12 km run up from the city through Victoria Park and around the native forest on Sugarloaf peak.
Some parts of our crazy Big Tech timeline I'm OK with. 😄
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I'm off to bed but my computer cranks on. It's using #BirdNet to ID all the bird songs recorded by our garden's #AudioMoth from the first half of the week, while an R script is hooked into AWS to transcribe the 772 geotagged audio notes I made today on my monthly 12 km run up from the city through Victoria Park and around the native forest on Sugarloaf peak.
Some parts of our crazy Big Tech timeline I'm OK with. 😄
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I'm off to bed but my computer cranks on. It's using #BirdNet to ID all the bird songs recorded by our garden's #AudioMoth from the first half of the week, while an R script is hooked into AWS to transcribe the 772 geotagged audio notes I made today on my monthly 12 km run up from the city through Victoria Park and around the native forest on Sugarloaf peak.
Some parts of our crazy Big Tech timeline I'm OK with. 😄
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I'm off to bed but my computer cranks on. It's using #BirdNet to ID all the bird songs recorded by our garden's #AudioMoth from the first half of the week, while an R script is hooked into AWS to transcribe the 772 geotagged audio notes I made today on my monthly 12 km run up from the city through Victoria Park and around the native forest on Sugarloaf peak.
Some parts of our crazy Big Tech timeline I'm OK with. 😄
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Ich hab seit ein paar Wochen ein neues Mikrofon am Start - ein #audioMoth als live USB-Mikro - und einen #Spatzen-Schwarm - und ein #Waldkauz-Pärchen
mehr auf @tschilp -
Ich hab seit ein paar Wochen ein neues Mikrofon am Start - ein #audioMoth als live USB-Mikro - und einen #Spatzen-Schwarm - und ein #Waldkauz-Pärchen
mehr auf @tschilp -
I was puzzling over the weak seasonal pattern in the tauhou in my BirdNet graphs, since they're more common in the winter in our garden. I carefully checked my R code. Sure enough, I found an error on one line, where I'd added the BirdNet seconds onto the start time from the filename. Turns out adding seconds onto time is a bit slipperier in R than I'd thought.
Here are the greatly improved graphs (up to yesterday's recordings).
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I was puzzling over the weak seasonal pattern in the tauhou in my BirdNet graphs, since they're more common in the winter in our garden. I carefully checked my R code. Sure enough, I found an error on one line, where I'd added the BirdNet seconds onto the start time from the filename. Turns out adding seconds onto time is a bit slipperier in R than I'd thought.
Here are the greatly improved graphs (up to yesterday's recordings).
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I was puzzling over the weak seasonal pattern in the tauhou in my BirdNet graphs, since they're more common in the winter in our garden. I carefully checked my R code. Sure enough, I found an error on one line, where I'd added the BirdNet seconds onto the start time from the filename. Turns out adding seconds onto time is a bit slipperier in R than I'd thought.
Here are the greatly improved graphs (up to yesterday's recordings).
