Or when it just shows musical notes to indicate that music is playing? I wonder what sort of music they are hearing in their head.
Since I am born profoundly deaf, I feel I am eligible to answer such a question.
By the age of 5 years, I realized the sounds exist, I wore hearing aids at that time. It helps in amplifying sounds in an environment where I am located in, only (but hearing aids doesn't help profoundly deaf on focussing on the clear speech of the speaker ( can’t comprehend speech ) but works very well for those with partial hard of hearing).
Vibration sensations: I still didn't get a feeling that sounds is produced from vibrations. I heard from a friend of mine that sounds are produced from vibrations so realiz...
Since I am born profoundly deaf, I feel I am eligible to answer such a question.
By the age of 5 years, I realized the sounds exist, I wore hearing aids at that time. It helps in amplifying sounds in an environment where I am located in, only (but hearing aids doesn't help profoundly deaf on focussing on the clear speech of the speaker ( can’t comprehend speech ) but works very well for those with partial hard of hearing).
Vibration sensations: I still didn't get a feeling that sounds is produced from vibrations. I heard from a friend of mine that sounds are produced from vibrations so realized that concept.
For instance: Louder drums beat vibrations are easy to sense though I can't hear much louder drum sounds.
I (not only me, probably other Deaf too) invented "sounds theory" logically on own.
Didn't get still? See below.
I have been analyzing behaviors which produce sounds from my brain and eyes, even if I can't hear anything, like:
1. When two objects bang or hit each other, or objects falling from height, I could notice that sounds must be imagined like: Clapping (*Clap, clap,clap*) , banging hammer against the wall(*bang*) etc
2. During the ambulance emergency, one could notice that red/blue light on its top, right. When I notice it, there must be sound there.
When lighting strikes, I could easily assume that sounds must be formed. (I know from Physics that the sound travel slower than the light :P
And I quickly noticed sound sensation faster than the sounds travel, funny isn't it?)
That's, light indication might produce sounds also.
3. While speaking , I touch my throat to feel vibrations so that I can indicate sounds' type.
4. Any visual indications like person shouting , dog barking, a man playing a flute , which eventually let me know that sounds must be produced.
5.I could understand what person says while facing towards me even if I don't wear hearing aids (completely no sounds) through lip reading.
There's one thing missing in sound theory, that's "location of sounds" even if there is no any visual indications infront or around of me , like bird chipping loudly (which is deep in tree or unable to notice it). Even hearing aids couldn't help such thing.
It's just a way that I lived with like that I could imagine sounds, though I can't hear any sounds.