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[Csnd] [OT] Sighted feedback/help on closed-eye-perception

Date2021-11-13 20:28
From"Jeanette C."
Subject[Csnd] [OT] Sighted feedback/help on closed-eye-perception
Hey hey,
I'm working on something with Csound, revolving around the idea of 
closed-eye-perception. I have it, sometimes in the evening. I looked up the 
phenomenon of cloured lights and sometimes even patterns behind closed 
eyelids, which arise especially after a day with much brain activity. Mahts in 
particular was mentioned.

Now, I only have one - sort of - sighted eye and so I was wondering about 
stronger CEP of people with two sighted eyes.

Does anyone of you get it and would tell me a little bit about it, naturally 
I'd be fine with that going on off-list. I am curious about patterns. If there 
are "strong" or clear patterns, do you get a stereoscopic image, like the two 
eyes would really look at one "invisible" picture or are there separate images 
for each eye? Is there a different intensity of images for two eyes or 
different probabilities of certain colours?

I'd appreciate any feedback, that would include external material if it 
answers these questions.

Best wishes and thanks for reading,

Jeanette

-- 
  * Website: http://juliencoder.de - for summer is a state of sound
  * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g
  * Audiobombs: https://www.audiobombs.com/users/jeanette_c
  * GitHub: https://github.com/jeanette-c

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Date2021-11-17 11:19
FromRory Walsh
SubjectRe: [Csnd] [OT] Sighted feedback/help on closed-eye-perception
Hi Jeanette. I meant to write back sooner, but got distracted. This is something I experience too from time to time. In my experience I see a single pattern at a time. It typically lasts a few seconds before another pattern appears. The patterns usually appear as blobs, or in some cases as fractal type images. The patterns constantly evolve and change over time, they are anything but static. The colours are less consistent than the patterns. Sometimes they will be quite strong, other times they will be more subdued. I've never thought about triggers for this phenomenon, indeed I would never have thought of this as a phenomenon until I read your post.

On Sat, 13 Nov 2021 at 20:28, Jeanette C. <julien@mail.upb.de> wrote:
Hey hey,
I'm working on something with Csound, revolving around the idea of
closed-eye-perception. I have it, sometimes in the evening. I looked up the
phenomenon of cloured lights and sometimes even patterns behind closed
eyelids, which arise especially after a day with much brain activity. Mahts in
particular was mentioned.

Now, I only have one - sort of - sighted eye and so I was wondering about
stronger CEP of people with two sighted eyes.

Does anyone of you get it and would tell me a little bit about it, naturally
I'd be fine with that going on off-list. I am curious about patterns. If there
are "strong" or clear patterns, do you get a stereoscopic image, like the two
eyes would really look at one "invisible" picture or are there separate images
for each eye? Is there a different intensity of images for two eyes or
different probabilities of certain colours?

I'd appreciate any feedback, that would include external material if it
answers these questions.

Best wishes and thanks for reading,

Jeanette

--
  * Website: http://juliencoder.de - for summer is a state of sound
  * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g
  * Audiobombs: https://www.audiobombs.com/users/jeanette_c
  * GitHub: https://github.com/jeanette-c

Say hello to the girl that I am! <3
(Britney Spears)

Csound mailing list
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Date2021-11-17 11:30
From"Jeanette C."
SubjectRe: [Csnd] [OT] Sighted feedback/help on closed-eye-perception
Nov 17 2021, Rory Walsh has written:
...
> In my experience I see a
> single pattern at a time. 
...
So, it is like you see the same pattern with both eyes, like you were
looking at an internal wall.

Btw. I made a mistake, the phenomenon is called closed eye
visualisations and a good trigger - besides illegal substances - is long
periods of concentrated brain activity.

Best wishes and thanks for the feedback,

Jeanette

-- 
  * Website: http://juliencoder.de - for summer is a state of sound
  * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g
  * Audiobombs: https://www.audiobombs.com/users/jeanette_c
  * GitHub: https://github.com/jeanette-c

I saw your smile
Stay with me a while <3
(Britney Spears)

Csound mailing list
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Date2021-11-17 12:10
FromRory Walsh
SubjectRe: [Csnd] [OT] Sighted feedback/help on closed-eye-perception
Yes, both eyes are focused on a single image. And I should say that I experience this with or without illegal substances 😂

On Wed, 17 Nov 2021 at 11:30, Jeanette C. <julien@mail.upb.de> wrote:
Nov 17 2021, Rory Walsh has written:
...
> In my experience I see a
> single pattern at a time.
...
So, it is like you see the same pattern with both eyes, like you were
looking at an internal wall.

Btw. I made a mistake, the phenomenon is called closed eye
visualisations and a good trigger - besides illegal substances - is long
periods of concentrated brain activity.

Best wishes and thanks for the feedback,

Jeanette

--
  * Website: http://juliencoder.de - for summer is a state of sound
  * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g
  * Audiobombs: https://www.audiobombs.com/users/jeanette_c
  * GitHub: https://github.com/jeanette-c

I saw your smile
Stay with me a while <3
(Britney Spears)

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here
Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here