Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [audition]

For questions pertaining to the sensation or perception of sound and its localization

0
votes
0answers
13 views

Do humans recognise a sound more easily if its pitch has been equally heightened or lowered?

If a voice of for example; a guy called Bruce Wayne's was changed in pitch and was listened to by someone who has met Wayne before. Would the man have a higher chance of recognising the voice to be ...
6
votes
1answer
73 views

Is mapping sound frequencies to the vertical axis universal?

Shrill notes are said to be "high", and rumbles are said to be "low". Humans seem to metaphorically map frequency to the vertical axis, and in the cultures that I know of, high frequency is ...
2
votes
0answers
26 views

E-prime: Inline script to present sounds from a text file

I am trying to build an experiment that: (1) present Instructions, (2) plays a list of sounds from a text file and (3) says Goodbye. I have problem on (2) which for the moment is built with an inline ...
4
votes
2answers
31 views

How to prime gammatone filters?

A set of gammatone band-pass filters are often used to model the filtering performed by the human inner ear. For example, "BatSLAM: Simultaneous Localization and Mapping Using Biomimetic Sonar" Jan ...
4
votes
2answers
842 views

How does speed listening work?

I've recently gotten into listening to podcasts. Over time, as I get accustomed to the speaker's voice, I'm able to increase the speed of the podcast to as high as 3x speed. It still feels "normal" to ...
2
votes
0answers
61 views

Why do you hear music inside your head when wearing headphones, even when you hold the phones some distance from your head?

When you wear headphones for listening to music you hear the music inside your head. Even when you hold the two speakers at the same distance from your ears the music is still heard inside your head. ...
7
votes
1answer
96 views

How do deaf people get feedback on their speech?

When we speak, our ears give us feedback on the same. This, presumably, helps in learning a language and adjusting the volume of our speech. How do deaf people get this feedback to learn a new ...
1
vote
0answers
36 views

Why might computerised voices in the background be more disruptive than human voices? [closed]

Imagine yourself in a room where there are students, which have done their homework. The homework was to read a text, and therefore you will sit alone and read it. There is one kid with Dyslexia who ...
14
votes
1answer
915 views

How do we hear our inner voice?

How do we perceive inner speech? Does it follow the same neural pathways as normal acoustic speech? If yes, what is the extent of overlap between the two neural pathways?
3
votes
1answer
29 views

Blocking out unwanted sound sources

Suppose you are in a room with two other persons, both of them talking. If you want to hear one of them, you are able to block out the other even though he is talking (although not very loud). How our ...
6
votes
1answer
135 views

Increasing pitch perception of the same auditory stimuli

I was trying to work up a small clip of repeating beep sounds I recorded from a mobile game. This series of sounds, when played, gave an unmistakable perception of increasing pitch with every ...
5
votes
1answer
117 views

Any link between IQ and a person's ability to create or mimic sounds?

Reading some articles about animals and speech, and it just brushes a bit of the neurology of it, but that got me curious: Is there any link between a person's (or an animal's) mimicry skill and/or ...
6
votes
2answers
215 views

How to test whether a person is Left-Eared or Right-Eared?

It is well-known that the majority of humans have left-right preferences when using their hands or feet. But it is perhaps less well-known that the same can be true for our eyes and ears. I once ...
2
votes
1answer
77 views

Research on the van Norden percept

What are the latest research and explanations concerning this auditory effect? I haven't managed to turn up much on the net, so just to check that I've named it correctly, my experience of it was ...
3
votes
1answer
149 views

Dichotic listening tasks and crosstalk

In a dichotic listening task where participants listen to different (frequency-wise) musical tones through headphones, is cross talk to the contralateral cochlea of each ear through bone conduction a ...
10
votes
2answers
563 views

Long term effect of using noise generators

Some people use noise generators as http://playnoise.com/ to reduce distraction by background noise. Is there any research on the long term effects of this? Does this affect the neuronal connections ...
6
votes
1answer
614 views

Does your voice pitch affect your perceived authority?

I heard a claim that people with lower voice pitch are perceived as more credible than people with higher pitch. Is there any research on this?
2
votes
2answers
180 views

Can one alter their auditory perception?

I'm coming from the idea that the way we perceive sound is a reaction to a certain signal, sent to our brain by ears. Of course this feeling intensifies as volume of the sound increases and our ears ...
2
votes
0answers
123 views

What is a short, drug-induced “blackout” experience called? [closed]

I know of anecdotal evidence for the following drug-related side-effects: It can happen while getting used to a new drug, or when quitting a drug. Probably also some other situations. The feeling ...
11
votes
2answers
191 views

How is tone volume encoded?

I am wondering whether increasing the volume would result in (a) a neuron that was already firing to now increase its spike rate, (b) a different group of neurons to add their activity to the ...
19
votes
3answers
38k views

Is there scientific evidence on the benefits of binaural beats?

When two coherent sounds with nearly similar frequencies are presented to each ear respectively with stereo headphones, the brain integrates the two signals and produces a sensation of a third sound ...
5
votes
1answer
124 views

How do people respond to auditory warning signals?

I am working on a literature review of total reaction time to an auditory alert, in a transport context. All of the literature I can find about perception-response times are in the context of visual ...
2
votes
1answer
456 views

What hardware setup is commonly used for low-latency audio stimulation?

I need to carefully control the latency and timing of auditory stimulation in an upcoming experiment. Some of this depends on software, but my question is specifically relating to hardware, drivers ...
1
vote
0answers
161 views

Is Brain Sync music effective in increasing cognitive functioning? [duplicate]

From the website: BRAIN SYNC meditation CDs and guided imagery techniques are proven to significantly improve mental performance. In two decades, nearly 3 million Brain Sync users have ...
4
votes
3answers
17k views

Why is the sound of running water soothing?

What is it about the sound of running water that soothes the brain and the soul? This is what I found on the internet: Our species evolved where trees met savannahs and where freshwater sources ...
6
votes
1answer
227 views

What delay between two audio sources is seen as “noticeable” to most people?

I'm completing a project that involves synchronising two audio sources over a network, and I need to find some figures that represent what kind delay would be seen as "noticeable". I've tried ...
6
votes
3answers
216 views

How does the brain compute sound localisation without the equations?

What sort of computations are used for localising sound with the ears, and how does the brain compute the time difference between sounds reaching each ear? I am interested in the specific mechanisms ...
5
votes
1answer
2k views

Does music affect heart-rate?

I've read that the body attempts to match its heart-rate with the tempo of music being listened to. Rhythmic Entrainment: 'This refers to a process whereby an emotion is evoked by a piece of ...
4
votes
1answer
396 views

Sensory dissonance: Will the visual or auditory channel win?

Is there any research showing that our visual channel takes precedence over the auditory channel (or vice versa) if there is some dissonance between them? Examples: Say a person driving a car ...
7
votes
1answer
382 views

Psychology of timbre processing

Are there any studies concerning the psychological aspects of timbre processing in the brain, e.g. while listening to music? In particular, can any lower-level correlates be discerned when trying to ...
20
votes
1answer
219 views

Does self-directed speech help or hurt a blind subject's auditory recognition?

Recently, it was found that self-directed speech was helpful to sighted subjects engaging in a visual search task: Participants searched for common objects, while being sometimes [sic] asked to ...