Remesh modifier multiple materials

Hello! As some of you may know I am working on a music video using “8-bit music” one thing I would like to do is to use the new remesh modifier to turn my models into 3d voxel type… things.
I would like to know if it is possible to have multiple materials on the remesh modifier so that it does not only have one colour/material (which is the case when I do it). It’s easy if you separate the materials into separate meshes, but i’m just curious if there is a way to do it without having to do that.

bump Anyone?

Since the remeshing algorith does not respect areas of different materials, then as you have found the newly created mesh is a single material. There is no option for what you want unless as you say you separate the areas you want to be different.