We have invented devices to record what we can see, and devices to record what we can hear.
Why haven’t we invented something to record what we can smell?
How would this work if we did?
\[When I am travelling I really wish I could record the way things smell, because smell is so strongly evocative of memories and sensations.\]
In: Technology
Perfumes are a record of the scent. You can also do spectroscopy to record the contents of the scent. One may say that Perfumes are not an accurate representation, but all recording methods are flawed to some degree
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