How To Bring More Sources Into Your NewTek TriCaster. This recording of a live webcast from Nov 2013 gives details on how to to bring more sources into your NewTek TriCaster system using an Ensemble Designs BrightEye NXT Router. Ensemble staff provide details on how the BrightEye NXT differs from other routers on the market and why it works so elegantly with the TriCaster.