Different Raster Size for every page

[Nils Gey]

Hello list,

I recently worked together with a publisher who said he can't understand that 
there is no option in any notation-software that allows having different raster 
sizes (means scaling of objects) for every page.
It is not on me to judge if this is wise, from a typographers point of view, 
but I'm sure there is music that benefits of that. 

What about lilyponds possibilities (or opinions) about this issue?

Nils