This ritual creates an interior area from which no sound can escape, allowing for assassinations without screams, safecracking without the buzz of the drill, and detonations without the roar of an explosion.
Ingredients: A length of woven cloth, often silk. A golden ring through which the cloth can pass.
Process: The caster passes the cloth through the golden ring, daubs each end of the cloth in vitae, then affixes it to a door handle or threads it through a keyhole.
System: If the ritual succeeds, it creates a shroud of impenetrable silence centered entirely within the room to which the door serves as an entrance or exit. It lasts for a single scene. Anyone can disperse the effect instantly by removing the cloth from its place.