Comment on Noise

• AngryCommieKender@lemmy.world ⁨4⁩ ⁨months⁩ ago

  It’s cool to us.

  I can absolutely confirm that neither cats nor dogs particularly enjoy hearing multiple frequencies in that range, as I use ultrasonic noisemakers to train dogs and cats. Both species have had individuals that reacted as though I had just beaten them, and all the individuals reacted in such a way that it was clear that they would do just about anything to never hear those noises again.

  That being said, I wonder if they could hear that frequency all the time and were freaked out that a human was shouting in plant language.

  source

  • Buddahriffic@lemmy.world ⁨4⁩ ⁨months⁩ ago

    The unpleasant reaction could be to the shape of the sound rather than just the frequency. Like a sin wave isn’t a pleasant sound, though it’s not bad at lower amplitudes.

    source

    • AngryCommieKender@lemmy.world ⁨4⁩ ⁨months⁩ ago

      Possible. I couldn’t tell you since I can’t hear it, and am uncertain if I have a microphone that could detect that frequency

      source

      • Buddahriffic@lemmy.world ⁨4⁩ ⁨months⁩ ago

        Do they show similar signs of distress around plants in general? Are they reluctant to enter forests? Do they randomly destroy plants?

        Lol I thought it would be clear until that last question, which is something both cats and dogs are known to do on occasion.

        source
  • bufalo1973@lemmy.ml ⁨4⁩ ⁨months⁩ ago

    Maybe it has something to do with the volume. If plants are at, let’s say, 40dB and you blast the animals with a 100 dB sound…

    source
  • Alexstarfire@lemmy.world ⁨4⁩ ⁨months⁩ ago

    You were probably saying “fuck me” in a sultry voice. I sympathize with the animals.

    source
• nifty@lemmy.world ⁨4⁩ ⁨months⁩ ago

  Right, but what’s the source of the sound? If it’s not intentionally produced, but rather a chemical reaction or reaction byproduct, then it says something different about plant communication

  source

  • angrystego@lemmy.world ⁨4⁩ ⁨months⁩ ago

    I agree, I just don’t think it’s that relevant to the post, which was more about how our pets experience the world.

    source
  • BluesF@lemmy.world ⁨4⁩ ⁨months⁩ ago

    The sounds produced by plants aren’t used for communication, at least as far as I’ve understood it. They are, as you say, just sounds produced as part of other processes. They aren’t talking any more than a tree talks when in creaks in the wind.

    source