Boléro (Ravel), played on a music box!
Fair warning: this one is extremely long and intense. 14,391 notes across 13 lanes (eight piano, bass, kick, two snares and an open cymbal), and one lap runs about 14 minutes. Every lane climbs 42 floors, so Vertical Construction needs to be maxed, and your game will feel it.
Before you start, turn your visual settings down as far as they go. Then press Shift+F12 to show the FPS readout in the top right corner, mouse over it and click the little gear that appears, and slide the blue simulation bar all the way to the right (a ratio of 1:5).
Paste it at yaw 0, with the print's first row on row -80 to -74. Load exactly 12 items into the first box and exactly 1 into the second; they ride to the lane ends and wait. Place a satellite substation on the gate row at the south end to start the song, and lift it after the last note; every lane parks at its gate.
The gates need their own power; the print powers everything else.