Skills › Art & Music🎵 High school · MusicKeys and the circle of fifthsKey signatures and the circle of fifths. Below are 2 pages on Peabody that teach it, free, with no sign-up and no ads.Read, play and makeLearn: Key SignaturesLearnPlay: songs in G majorLearnMore in MusicMarch time and sway timeHigh schoolThe distance between notesHigh schoolHow long pieces are builtHigh schoolWhy a flute sounds like a fluteHigh schoolLoud and quiet, high and lowPre-KSing alongPre-K