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comment by rezzeJ
rezzeJ  ·  3330 days ago  ·  link  ·    ·  parent  ·  post: How long until a robot cries?

    We associate pure tones with happiness. Don't ask me why.

I saw this as a perfect cue to google the problem and provide an answer . But it turns out no-one really knows for sure! I'm currently looking for a topic for my masters thesis, this is definitely going down on the list of potential selections. Thanks for the inadvertent suggestion.





kleinbl00  ·  3329 days ago  ·  link  ·  

Dude, throw down. Modeling waves is so cool looking. You could even get into the emotional response to sine vs. square vs. saw... I have a gut feeling, utterly unbacked by any scientific knowledge, that transient peaks and low repeatability are "scary" to us because they sound like roaring while sinusoidal harmonics are "soothing" to us because they sound like lullabies. If I hadn't gone into mechanical engineering I might have done the research myself.

rezzeJ  ·  3329 days ago  ·  link  ·  

It is now on the list along with a discussion on the usefulness of the pursuit of originality and some sort of study into inspiration. The masters I'm doing in more practice based, so the dissertation is only 10,000 words, but that still obviously allows a lot of room for an interesting investigation. Your suggestions are great, thanks. I shall add them to the document!

coffeesp00ns  ·  3329 days ago  ·  link  ·  

To throw another wrench into the "Major-Happy/Minor-Sad" there's things like the use of Minor keys for other emotions, most famously the solemnity of Christmas in a lot of baroque works.

You can also look at the modes, and their relations to happy/sad. Some of them sound more major, but sadder, and others more minor, but happier.

Then you could look at how some keys used to have certain emotions/scenarios implied (some still do), and then you could look at how older tuning systems might have influenced that...

Sorry. I get excited about this kind of thing.

rezzeJ  ·  3329 days ago  ·  link  ·  

No need for the apology, I dig the enthusiasm. Noted all these ideas down!

coffeesp00ns  ·  3328 days ago  ·  link  ·  

If you want some cool shit, look into how harpsichords are/used to be tuned. It really emphasizes why people felt certain things about certain keys. because they were tuned to a "key", and weren't well-tempered, certain keys (like Ab in F) got REAL squirrelly. But even once they got into "well-tempered" tunings, they still use some interesting and weird tunings.

kleinbl00  ·  3329 days ago  ·  link  ·  

And that's why I follow you.