
A collection of constants, formulae and references relating to the mathematics, science, and taxonomy of records. The placing of everything is important. The diameter symbol is central, and exactly the size it says: the size of the hole in a record. Relative to that point, inifinity is where the never-ending run-out groove should be; 10" is on a five-inch radius and so-on. "Loud" and "quiet" are where loud and quiet tracks should be on a correctly sequenced LP, as dynamic range decreases on the inner bands. "1/2 3/4" could be the sides of a double LP, or given its location, a count-in.
Working on my work, which no one understands.