I’ve been planning to post about synaesthesia for some time, not because I have a lot to say, but to share the little I do have. This is part of a plan to write shorter posts about smaller topics, but hopefully more of them.
I’ll assume the reader has some idea of what synaesthesia is. One important aspect is the distinction between projective vs associative synaesthesia, which I first read about here. Usually when people think of synaesthesia, they think of the projective type, in which a literal experience of one sense is triggered by information detected by a different sense. In the associative type — which has less of a ‘wow’ factor and gets less press time — what is triggered is an abstraction rather than a literal sensory experience. It’s the difference between seeing the colour blue and thinking of the colour blue.
I am no synaesthete, as such. But people sometimes make the case that there is a continuum from the average person and a clear-cut synaesthete, and for the associative type I am inclined to believe this. I can certainly point to experiences of my own which might be dubbed ‘sub-synaesthetic’, in which I detect a certain rightness in complementing one sensory experience with the thought of another, even if I can’t say that one triggers the other. My impression is that most people can do the same, to differing degrees.
If you have either true synaesthetic or sub-synaesthetic experiences, please share them in the comments. Below are some of mine.
- I have long felt that if written Dutch were a colour, it would be hot pink. There is just something inescapably hot pink–ish about written Dutch.
- I’ve been known to connect music with certain tastes. For example this piece harmonises with the thought of soft toffee from an old-fashioned sweet shop, and this one (Ebb Tide by John Coleman) evokes a glass of chardonnay. Given how French the latter sounds it probably doesn’t surprise much, but there you have it. Other music evokes more complex associations, but that’s outside the scope of this post.
- Certain vowel sounds seem best complemented by certain colours, if I think about it at all. I’ve long felt the only colour that properly belongs with the eeee vowel (that’s [i] to linguists) is yellow — possibly because yyyyellow — tending through orange to red as more open front vowels are considered. Sometime last year I asked myself whether I could similarly associate colours with the back vowels, and while this required a deliberate effort I found I was able to consider a candidate and say, “Yes, that’s the one”. Here is my sub-synaesthetic (and interpolated) vowel diagram:
- That’s all I can think of, but I have a nagging feeling I’ve forgotten something. If so I can always add it later.
Your turn now.
P.S. I used this colour interpolating tool to make the above chart. Note that it has a bug that means it won’t work if the Red value is set to BB, but apart from that it’s a very nice tool.