Open the Guitar Toolkit
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Open C (C G C G C E)
Tune your guitar to Open C in under a minute.
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Open strings form a C major chord. Lush, wide, harp-like tone. John Butler and Devin Townsend favorite.
String-by-string notes
From thickest (6th string) to thinnest (1st): C G C G C E. Set the tuning preset in the toolkit's tuner and tune each string against the reference tone.
Songs that use this tuning
Ocean — John Butler Trio
Tips for this tuning
Dropping string tension affects intonation and string response. If you're on this tuning permanently, a light re-setup (truss rod and intonation) will keep the guitar playing its best. Heavier gauges are recommended for any tuning below standard.
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