Minecraft wiki entry for Redstone_music, associated text: The following song is the first part of The United States National Anthem. Exact instructions are not included this time, so use your knowledge from the previous two songs, and look up notes/rhythms on the chart in the section titled "Translating Real Music to Minecraft Note Blocks," so that you can figure out how to tune the note blocks, how many repeaters go in between the note blocks, and what delay they are set to.