How many albums do you own?! Why not just count them all? Or count the LP's in one cubicle (if your racks are comprised of multiple cubicles), then multiply that number by the number of cubicles.
Is there a standard for number of LP's per inch?
I want to get an idea of how many LPs I own. Is there an agreed-upon standard for how many discs are in a running inch, or foot? There is a lot of variation so it would be helpful to know if this is a known quantity.