Recording Broker
From TGB WIKI
RecordingBroker is an application that detects recording conflicts and submits recording requests to other brokers configured in the application.
http://babgvant.com/files/folders/recbrocker/default.aspx
Note: The version linked above only works for Windows 7, there is however a version that works on Windows 8.1 this was an update made by privatesam with input from babgvant.