Revise first line table. Treat the tune title as a paragraph (ragged right). Set the column widths to give a wider and hence larger first line tune graphic. Keep using the cropped first line graphic, and introduce our own gaps between lines to keep the tune separations clear. I did look at using the grpahics borders, but that gives left and right margins too.

X: 1
T: A La Mode De France
T: Nonesuch
N: Change: RuftyTufty.abc
M: C
L: 1/4
Q: 160
K: Gmaj
P: A
"D" d | "D" d B c d | "G" B>A G d | "G" d B c d | "G" B3 :|
P: B
|: "G" B | "D" A F G A | "G" B>A G B | "D" A F G A | "G" B3 B |
"D" A F G A | "G" B>A G d | "D" d B c d | "G" B3 :|