DDJ-REV 7 jog wheel waveform display to correspond Seratos 'EQ coloured Waveforms'

Please make the DDJ-Rev7 jog wheel waveform display correspond to Seratos 'EQ coloured Waveforms'. It currently shows the normal wave form.

The main reason is that now with stems, isolating the vocal, it shows clearly on Serato where the vocal words start and end etc but looking at the Rev7 jog wheel display, it's unclear as all sounds (including beats) are displayed. This makes it harder to scratch vocals.

Thanks in advance.