Split Mode sequencer

Last july I was lucky enough to have a pre-series MatrixBrute for beta-testing. I made some videos : here is an example of the SPLIT MODE, the left part of the keyboard is used to transpose the sequencer (Ladder filter is assigned to left part), the right part is assigned to lead (Steiner filter, -24dB/octave slope); This is a direct sound recording of the MatrixBrute, no external effect, no EQ, no editing,no compression (except that of youtube ?). ... https://www.youtube.com/watch?v=0VRgIsRTUWg