A musical note was a sound of a specific pitch.
In 2268, Spock discovered that the symbols on the Preservers obelisk corresponded to musical notes. (TOS: "The Paradise Syndrome")
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.