Difference between revisions of "User:LV/CRAFTING FUTURE MEMORIES"
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They're separated from each other by their spectral density -- the way the power that the signal contains is distributed over different frequencies. Different spreads are given different colour names, including white, pink, brown, blue, violet and grey. Here's how they differ from each other, and what they tend to be used for. <br> | They're separated from each other by their spectral density -- the way the power that the signal contains is distributed over different frequencies. Different spreads are given different colour names, including white, pink, brown, blue, violet and grey. Here's how they differ from each other, and what they tend to be used for. <br> | ||
| − | - our own experiment: playing hertz through a speaker, put a plate of cardboard on top of it and some salt 'n pepa: | + | - our own experiment: playing hertz through a speaker, put a plate of cardboard on top of it and some salt 'n pepa: <br> |
[[File: memorysound2.png | 200 px ]] watch it here; https://youtu.be/Es7wi34bbU4 | [[File: memorysound2.png | 200 px ]] watch it here; https://youtu.be/Es7wi34bbU4 | ||
Revision as of 19:36, 22 October 2015
Stan and Lisa are on the 'Sound' team.
brainstorm
research
- https://en.wikipedia.org/wiki/Colors_of_noise
:
- http://sleepjunkies.com/features/sleep-soundly-with-white-noise/ :
In simple terms, white noise is a special type of sound signal which is used to mask background sounds.
When used to promote healthy sleep, white noise helps to drown out sounds which might otherwise prevent you from either falling asleep or waking up whilst asleep.
- http://web.cs.wpi.edu/~matt/courses/cs563/talks/noise/noise.html
- https://www.youtube.com/watch?t=4&v=3zoTKXXNQIU
- http://gizmodo.com/5-eye-popping-designs-that-visualize-sound-1465350320
Tokujin Yoshioka
Nikola Tesla / https://www.youtube.com/watch?feature=player_embedded&v=wvJAgrUBF4w
Estudio Guto Requen
Demian Conrad
Gilles Azzaro
- http://www.wired.co.uk/news/archive/2011-04/7/colours-of-noise
Ever wondered why white noise is white? It's not the only colour of noise you can get. There are a handful of others too -- which are used in a variety of different situations, including acoustics testing, electrical engineering and hard physics.
They're separated from each other by their spectral density -- the way the power that the signal contains is distributed over different frequencies. Different spreads are given different colour names, including white, pink, brown, blue, violet and grey. Here's how they differ from each other, and what they tend to be used for.
- our own experiment: playing hertz through a speaker, put a plate of cardboard on top of it and some salt 'n pepa:
watch it here; https://youtu.be/Es7wi34bbU4
