\relative c'' {
a1 a a
% place in bottom layer
-\tweak layer #-1
-\markup {
\with-dimensions #'(0 . 0) #'(0 . 0)
% specify color
\with-color #(rgb-color 1 0.5 0.5)
% specify size
\filled-box #'(-2 . 2) #'(-2 . 7) #0
}
a
}
Well on the background thing... I have no idea how to move it... But it
is somewhat of the size that would be needed now I guess. But the other
option of just coloring the Clef seems easier as far as I can see, if
you need to used coordinate every single time to move it on the paper.
Is there a way to make a color glow from an image? :) I actually need
something of that sort for the colored notes.
Dearly regards
Darkijah
