The subject now is how being stale can make something better.
Some of the music I listen to is stuff that I overplay. I like lots of that long after the initial infatuation has worn off. Decades after.
Peeps! Marshmallow covered in colored sugars. This has a process that I perfected over the course of many an american easter. The peeps must be separated and set to dry for quite some time. I don't remember how long, but we're going for stiffness here and working from nearly molten marshmallow. Probably over a week.
Steel Reserve is not too bad stale. One needs to be seeking the barest minimum of alcohol requirement and content with less liquid. It is usually done with mostly full containers from the previous night. I remember lacing some boots while watching the princess bride.