Then you have to select all the segment you want to de-noise and go back to the noise filter and select settings for sensitivity etc. ‘Click’ on “Get noise profile“ button to have audacity read the noise complete selection of noise component. and it pays to ’tread lightly’ there as well, and experiment. First you select a section with noise you want to remove (just the noise so typically a couple of seconds or so). Noise reduction often leads to warbling, weird sounding effects in resulting audio. Niels, I’m far from pro but so far I’ve learned: The assumption is I don't always have 'cloud' (internet connection). Ditto if I was travelling, I would want a tablet/pad to do that on. I wanted to confirm the other birds (were there also some Lesser Yellowlegs or Solitary Sandpipers? Semi-palmated or a Least?) so I get home and enlarge and adjust photos, so I can confirm what I believe I glassed with bins. I just got in from looking at a pond at dusk in order to find a (rare to us) Phalarope. An added plus of course is being able to start culling and editing pics, or just enlarging them to aid in ID. I'd like to be able to do most of that with iPad or small tablet. Now repeat above, but while off-grid, or just travelling where I didn't want to lug my 17" heavy, big, laptop. Often the recordings are multiple birds, some very faint, and the only way to use the 'data' is to massage it a bit. Or I might go through the exercise so I can compare the recording to known library recordings in effort to confirm what I think I saw. If needed for 'supporting media' I might upload to eBird. Typically I get home, move files via SD card onto laptop, open in Audacity, hunt for bird-of-interest, filter extreme low end, amplify, export snip to file with bird name, date, location. I'm birding and I use Merlin or other iOS recording app on phone. Click to expand.The assumption is I don't always have 'cloud' (internet connection).
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