By Forum Staff A Broadway musical pianist has been charged with attempted use of a child in a sexual performance, attempted criminal sexual act and other crimes after allegedly being caught trying to meet with a 14-year-old boy for sex. Justin Brown, 26, of Manhattan, was arraigned Friday on a complaint charging him with attempted use of a child in a sexual performance, second- and third-degree attempted criminal sexual act, first-degree attempted dissemination of indecent material to minors and attempted endangering the welfare of a child. Bail was set at $20,000 cash or bond. City Department of Correction records show that Brown was discharged from Rikers Island on Saturday. If convicted, Brown faces up to seven years in prison. Brown allegedly was unknowingly communicating on the social media app Snapchat, not with a 14-year-old boy but with an undercover police officer investigating cases involving the use of the internet to entice children to have sex and to create, distri