Victrola was one of the Europes" most secretive and scandalous Brothels. Not only was it completely protected from any interrogation from the ministry, but its members were also some of the most powerful economic influencers of the Wizarding World. There's a saying which goes:  whatever happens in Victrola stays in Victrola , and that was only if you could get in. Even the workers there are no ordinary workers, they were hand-picked anonymously by the owner, whom no one could identify. He hired them under a false name and was always seen to be wearing a mask whenever he did make a public appearance.