I doubt it´s the same because the Matrix 12 has a modulation page w/ dual mode voice detune functions in addition. There must be more code which adresses the 2nd set of voiceboards and the interaction of both,- I guess.
eggwheatis schrieb:
I would say there is a high possibility that 1.6 is the same as
1.4..as the matrix had 1.6 and obviously they use the same voice
boards...