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All Ages Songs
Lyrics and Chords
If you like a song but find that the high notes are higher than you can sing or the reverse, that the low notes are too low for your voice, then you should transpose the song.
Change the chords so that they are easier for your voice to follow.
The main point is that you find the highest note in the song and then test that in a different key - starting with a different chord until you can hit that note easily. The opposite is also true about the lowest note.