Yesterday I was printing six copies of a one-page document. After each print, the printer gives the end melody. I converted to PDF and printed with Adobe Reader and it only gives the melody in the end. I know it works, but it is annoying to hear the melody after each copy.
Ahhh... the printer is an HP 8725 in case you need to know. After each copy, it gives a melody and its LCD gives a green colour.
I found Timur's comment in bug 118152: Please see option in Print dialog: File > Print > Options: "Create single print jobs for collated output"
*** This bug has been marked as a duplicate of bug 107416 ***