Top new questions this week:
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I'd like to find online data in which 2 different species sing/call in the same soundscape. This is not a machine learning question! - I'm looking for data that have already been tagged with those ...
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I am looking for a very cheap way to record sound underwater. I am mostly interested in recording low frequencies (i.e. ~ [10 - 5000] Hz). I have seen a few papers on MEMS technology to record sound ...
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Greatest hits from previous weeks:
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I'm interested in effective methods to visualize and subsequently analyze long-term acoustic datasets, including those from disparate datasets. Are there preferred color schemes that work well for ...
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When creating the spectrum of a signal, I understand that applying a window function can help with spectral leakage to get a more accurate picture of the frequency distribution. But sometimes I've ...
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I'd like to synthesise a series of bat social-call like sounds (that look 'wavy' on the spectrogram, (see schematic below). I'm looking to test my acoustic analyses with synthetic audio
, and being ...
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Are we able to detect the direction or the distance from which a sound comes with just one ear?
I don't know if the inner ear works as a single point sensor or if it has multiple sensitive regions, ...
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Many times hydrophone recording contains unwanted noise like 'wave noise'. How to deal with this noise at the source? Is there any way to deal with this in the analysis stage? as abrupt noise impacts ...
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I am thinking about starting to explore use of smartphones (Android, iOS) for in-field sound recording for amateur citizen-science. I was not able to find technical information about existing projects....
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INITIAL POST:
One of my first times here. I am trying to use a function called split_acoustic_data() in ohun, an R package for processing bioacoustic data. The process involves use of a class of ...
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