Questions tagged [hearing]

for questions about claims based on hearing, one of the traditional five senses, and sound perception.

8 questions
97
votes
3 answers

Are there any perceptible differences between the sound quality of 192 versus 320 kbps MP3 files?

I have friends that are very picky when it comes to MP3 bitrate, and will always look for the 320 kbps version of a file. However, I have never noticed any differences, they sound the same to me. I remember reading somewhere, can't remember where,…
Mihai Rotaru
  • 4,143
  • 3
  • 30
  • 35
50
votes
2 answers

Is the sound from records (vinyl) superior to digital formats (CDs, music files, etc.)?

Quasi-related Are there any perceptible differences between the sound quality of 192 versus 320 kbps MP3 files? Do expensive, “premium” speaker cables actually make a difference? I've heard this here and there in various casual conversations…
Hendy
  • 21,665
  • 17
  • 116
  • 179
21
votes
1 answer

Does the Suzuki method outperform other music teaching methods?

The Suzuki method is influenced by the violinist Suzuki's observations of how children learn to speak their mother tongue. Some of the characteristics of the method are learning music by ear is emphasized over reading musical notation increasing…
Zano
  • 3,045
  • 4
  • 26
  • 40
10
votes
1 answer

Do active-noise cancelling headphones produce ear fatigue?

lstnsound writes in Why noise-cancellation isn't all its cracked up to be: Neat, right? Well....not exactly. Unfortunately, this technology comes with its fair share of flaws. The opposing sound waves generated by active noise cancellation…
Christian
  • 33,271
  • 15
  • 112
  • 266
9
votes
0 answers

Does "reverse sound technology" make headphones safer?

Purebuds Earphones claims that their use of "Reverse Sound Technology" makes their earbuds safer, preventing hearing damage. I searched for a scientific study of this technology, or at least a good explanation of it, but couldn't find much. From…
Jeff Caros
  • 191
  • 4
7
votes
0 answers

Do noise cancelling headphones protect hearing?

There is a common understanding that active-noise-cancelling headphones protect your hearing because they reduce outside noise and allow you to listen on the headphones at a lower level but they do not directly address the question of hearing…
user1605665
  • 6,751
  • 6
  • 27
  • 48
5
votes
1 answer

Male circumcision causes eardrum to burst?

I have seen a post circulating Facebook which is also cited by this source: http://joseph4gi.blogspot.com/2017/09/drs-may-ask-if-baby-is-circumcised-for.html (The source is clearly biased against the practice of infant circumcision, but that is…
user46314
2
votes
2 answers

How useful are online hearing frequency tests?

There are several online hearing frequency tests. Here is one example with over 10 million views: https://www.youtube.com/watch?v=H-iCZElJ8m0 The idea is that the recorded audio consists of a pure sine wave with frequency ranging from some small…
user1008646
  • 683
  • 1
  • 6
  • 9