Referencing Bodily Percussion, Non-Musical — The Sacred Ledger

The List of Laughters
The ledger that hears teeth and teaches merriment to fear arithmetic
The List of Laughters is the Censorium's nightly mirth register, converting chuckles, guffaws, chortles, and riot-laughs into beads, fees, suspensions, fog, and fire.
Codex Ref. XIII.1.66-001