This is very similar to my experience. For example, I can visualise 3 stacked poker chips, and I can move than around and restack them. But if I try to make the

This is very similar to my experience. For example, I can visualise 3 stacked poker chips, and I can move than around and restack them. But if I try to make them different colours, I can't, similar to how I might keep track of real ones with me eyes closed. I can remember the blue one is on top, but if I start rotating them, taking the bottom one out and putting it on top, I quickly lose track of which one is which. I also feel like songs I replay in my head (which I do constantly, and without a choice in the song) have very high fidelity.