Questions tagged [sound]

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5 votes
3 answers
882 views

If we turn on a TV, is the sound pressure level of the room increased definitely?

I am a computer engineer and I am not an expert in physics. I read about Sound Pressure Level from different references but I can't solve my problem. My question is: if we turn on the TV, is the sound ...
Saha's user avatar
  • 51
4 votes
1 answer
73 views

Retrieving audio information of multiple wav files in r

I would like to ask if I could retrieve information, such as sample rate, bit rate, length of file, and stereo/mono layout, from multiple .wav files at a time in R, from a file list for example? Most ...
Yen Yi's user avatar
  • 41
6 votes
0 answers
43 views

Ecoacoustics: Market Size and Major Private Players

Is there any literature or market report that summarizes the business opportunity for ecoacoustics as a field. Who are the major private tech companies who have solutions in this domain and what is ...
MMH's user avatar
  • 61
10 votes
5 answers
923 views

Can a single tympanal ear detect the direction or distance from which a sound comes?

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, ...
skan's user avatar
  • 203
1 vote
1 answer
70 views

Anthropogenic sound impacts aquatic animals

Anthropogenic sound impacts aquatic animals. Are there studies to explore sound effects on Lake Victoria Cichlids?
Fisheries's user avatar
14 votes
2 answers
56 views

Online Library for sounds of unknown origin?

There are a number of online libraries that host sounds from known sound sources (xeno-canto for birds, Macaulay Library for animals, other marine answered in this question here). Is there a library ...
Shannon's user avatar
  • 3,605
8 votes
3 answers
73 views

Powered speaker recommendations for listening to cetacean vocalizations

I am seeking recommendations for powered speakers with a flat frequency response. For example, I work with animals who produce low-frequency (<125 Hz) vocalizations (e.g., blue and fin whales) ...
angie_zorka's user avatar
  • 2,809