Dex-chan lover
- Joined
- Jul 4, 2018
- Messages
- 5,173
At night, you don't need as high of a volume to reach the same loudness as you do in the day.
Is this just some auditory illusion or does the density of cold/warm air have something to do with this? I've always thought that the denser cold air means that the air particles don't need to move as much in order to transfer their energy to the next particle, but now that I think about it, this would in no way increase the amplitude of the sound waves and so denser air = louder sound is pretty illogical.
Is this just an auditory illusion then? Like, you don't want to wake people up with your device's sound so your standard for "loudness" is lowered?
Those are my two theories.
Is this just some auditory illusion or does the density of cold/warm air have something to do with this? I've always thought that the denser cold air means that the air particles don't need to move as much in order to transfer their energy to the next particle, but now that I think about it, this would in no way increase the amplitude of the sound waves and so denser air = louder sound is pretty illogical.
Is this just an auditory illusion then? Like, you don't want to wake people up with your device's sound so your standard for "loudness" is lowered?
Those are my two theories.