Greatest hits from previous weeks:
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This answer by Dan Stowell states: Every time I’ve seen this studied, the MP3 compression makes little-to-no impact on the subsequent analysis. However, the papers I’ve read are mostly about …
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When reading the methods sections of bioacoustics papers, I often see a window length and % overlap reported in the description of how the spectral analysis was done. What is the purpose of this? …
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I am curious how people are storing acoustic data in the long term. I know bioacousticians with piles of hard drives filled with decades of acoustic data lying around. But hard drives fail over time. …
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We have a handful of new students and summer interns starting in the lab who have never worked with acoustics before. Of course, it falls on their supervisor to introduce them to bioacoustics. However,…
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Inspired by this question on dBs, I wanted to ask about a potentially dumb confusion I always have. When referring to an absolute measurement value, dBs always come with a reference. However, it is …
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Detection of animals through the bioacoustics method has been popularised lately. The key terms that we heard in bioacoustics research are PAM and AAM. What is the difference between PAM and AAM? …
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I would like to get the ambient noise levels of a habitat that I have been monitoring for some time (monitoring birds, 0-16 kHz). For this, I want to calibrate my recorders and get their sensitivity …
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