Yes; I think when Si-valuing types recount past events they probably tend to do more sensory association: what the sun felt like on your skin, the specific way the light was playing on water; with Ni-valuing types, I think there tends to be a more nostalgic quality, as if everything comes back in a rush, all at once, and you get a kind of summation of the emotional experience of the "time-space" that is being recalled.