I appreciate the vividness of your minestrone, pho and chocolate examples, but I can't seem to do what you describe. I can't imagine smells or tastes -- both are as foreign as the visual modality (though much less missed). When I read the example I hear the words "imagine the smell of soup" I simply hear (in my head) my voice say the word 'soup', then, when asked to elaborate 'minestrone - pho' -- more words. I can sit with my eyes closed for the rest of the afternoon but the thoughts go no deeper, or I can silently direct my attention at the memory of the last auditory image, or repeat 'pho' in my head, or say something like 'curly noodles, light broth, deep green basil' and list off favorite attributes of pho, but it's low bandwidth audio and not cumulative in the way my dreamed pictorial representations are.
With respect to music, I can occasionally imagine a few concertos most of the way through in rich detail, but more often just in detailed fragments. I don't seem to have much control over how it sounds, what it is (usually Beethoven or BWV 1004), or when I can do it. I listen to a hundred contemporary songs for every one classical and I can't so much as summon the tunes or lyrics of any of them. Truth be told I don't listen to much music as I find it impossible to think while doing so, as if it's all on the same metaphorical channel.
edit: on the tiger, I'm not expecting the person to solve the speckled hen problem. People with stable mental images can count the stripes off the picture, none should simply "know" how many are there. Some believe (until confronted with such a challenge) they think in fuller, richer pictures than they actually do.
It sounds :-) like you may have more sensory representation than me - as you have some auditory representations.
I remember emotions but I don't remember my bodily sensations.
With regard visual images (in response to words) it is like part of my brain sees it but I have no conscious access.
However, I have had one intense conscious dream where in that dream at least I had full sensory representation in every dimension. It was wonderful! I remember playing with my dreamscape and transforming things visually before I woke up...and so I - at least - have some idea of what being able to visualise means to others
With respect to music, I can occasionally imagine a few concertos most of the way through in rich detail, but more often just in detailed fragments. I don't seem to have much control over how it sounds, what it is (usually Beethoven or BWV 1004), or when I can do it. I listen to a hundred contemporary songs for every one classical and I can't so much as summon the tunes or lyrics of any of them. Truth be told I don't listen to much music as I find it impossible to think while doing so, as if it's all on the same metaphorical channel.
edit: on the tiger, I'm not expecting the person to solve the speckled hen problem. People with stable mental images can count the stripes off the picture, none should simply "know" how many are there. Some believe (until confronted with such a challenge) they think in fuller, richer pictures than they actually do.