Private
https://webapi.syncroom.appservice.yamaha.com/comm/launch_app?roomName=%E3%83%A8%E3%83%AB%E3%82%B7%E3%82%AB&requirePassword=0 / γ»γγ·γ§γ³γγη·΄ηΏ
https://webapi.syncroom.appservice.yamaha.com/comm/launch_app?roomName=%E3%83%A8%E3%83%AB%E3%82%B7%E3%82%AB&requirePassword=0