I think it depends on the diet and body composition, as well as how long they’ve been dead and under what climate conditions. Some smell sweet or fruity. Some smell, like, dusty. The way an old crypt smells. Some have a sour or rancid smell.

I like PodAura. It doesn’t have as many features as AntennaPod, including discovery, but it has the ones that are useful to me, and I like the layout.

It would be interesting to experience life 500 years ago just for the difference in perspective. It would be a lot of pressure, though.