Robe T1 gobo effects feature update

Along with the launch of the T1 Wash and T1 Wash PC from Robe at Pro Light and Sound this year, the T1 Profile also got a bit of a work over with a brand new software update that expands colour macro channels to allow split colour melding when using the prism functionality.

[@dropthatfone]

How do achieve spit colors with additive color mixing?