Drop tunings lower the lowest string a whole step below the rest, so you can play power chords with one finger. Here is every drop tuning, from drop D down to drop E, with notes and an online tuner.
In drop D, only the 6th string moves. It goes down a whole step, from E to D. The lowest three strings then form a power chord you can play with one finger. That is why drop tunings are so popular in rock and metal.
Lower drop tunings start from a lower standard tuning and drop the 6th string one more whole step. Drop C is D standard with the 6th string at C. Drop B is C♯ standard with the 6th string at B. The top five strings keep the chord shapes you already know.
Which drop tuning should I use?
Start with drop D, because it works on any guitar with regular strings. Drop C♯ and drop C suit heavier styles and usually feel better with slightly heavier strings. Drop B and lower are easiest on baritone or 7-string guitars.
Frequently asked questions
What is the difference between drop C and C standard?
Drop C is C G C F A D, which is D standard with the 6th string dropped to C. C standard is C F A♯ D♯ G C, with every string two whole steps below standard. Drop C lets you play power chords on the low strings with one finger.
Is drop D the same as DADGBE?
Yes. DADGBE is drop D written out by its notes from the 6th string to the 1st.
Do I need new strings for drop tunings?
Not for drop D. For drop C and lower, use a heavier set (or one made for drop tunings). It stops the low strings from feeling loose and buzzing.
What is double drop D?
Double drop D lowers both E strings to D: D A D G B D. It gives a fuller, droning sound for folk and rock.