Not exactly and issue but if you turn on “Show scale note guides” it is nearly impossible to actually seen them on screen. The contrast between the black and charcoal lines is not enough to make these useful.
Either increase the contrast or allow the user to custom define the colors used when this setting is turned on.
Thanks for that and yes changing to a lighter color doe make it easier to see, however doesnt feel as slick this is a feature FL Studio has had for ages and their implementation\colors works brilliant