For this card I did a window yes. But the way I did it was not the run-of-the-mill window.
I laid it out and on one side of the acrylic window I sprayed some adhesive before placing
a couple of punched music notes and some small seed beads to "suspend" them before I placed
another piece of acrylic over it.
The rest is just a Cuttlebug embossing folder and the verse is by Quietfire Designs. IRL it looks
kinda cool with the beads suspended rather than rattling around.