Alternate tunings, explained: DADGAD, Drop D, and why they matter

If you’ve only ever played in standard tuning (EADGBE), you’re missing out on entire worlds of sound that your guitar is capable of producing. Alternate tunings aren’t exotic or advanced — many of them are actually easier to play in than standard.

Drop D

The gateway tuning. You lower just the 6th string from E down to D. That’s it. This gives you a deep, resonant D bass note and lets you play power chords with one finger across the bottom three strings.

Best for: Rock, metal, folk, fingerpicking in the key of D.
Famous examples: “Everlong” by Foo Fighters, “Dear Prudence” by The Beatles.

DADGAD

Often called “Celtic tuning,” DADGAD produces a suspended, open sound that’s neither major nor minor. Strum all six strings open and you get a Dsus4 chord — hauntingly beautiful and full of possibility.

Best for: Celtic/Irish music, fingerstyle, ambient/atmospheric playing.
Famous examples: “Kashmir” by Led Zeppelin, most of Pierre Bensusan’s catalog.

Open G

Tune to DGDGBD and strumming open strings gives you a full G major chord. Slide a barre across any fret and you have an instant major chord. This is the tuning that built the blues and early rock ’n’ roll.

Best for: Blues, slide guitar, Rolling Stones-style rock.
Famous examples: “Start Me Up” by The Rolling Stones, Robert Johnson’s recordings.

Open D

Similar concept to Open G but tuned to DADF#AD. Open strings ring out a D major chord. This is the go-to for slide guitar in folk and country traditions.

Best for: Slide guitar, folk, Americana.
Famous examples: “Big Yellow Taxi” by Joni Mitchell, “Dust My Broom” by Elmore James.

Double Drop D

Like Drop D, but you also lower the 1st string to D: DADGBD. This creates a symmetrical tuning that’s great for fingerpicking patterns and drone-based compositions.

Best for: Fingerstyle, Neil Young-style acoustic rock.
Famous examples: “The Needle and the Damage Done” by Neil Young, “Going to California” by Led Zeppelin.

How to Try Without Breaking Strings

A simple rule: never tune a string more than a whole step (two frets) above standard pitch. Tuning down is always safe. If an alternate tuning asks for a note higher than standard, consider using a capo instead of tuning up.

Use a chromatic tuner app like Guitar Tunio to dial in your alternate tuning precisely. Most tunings sound terrible if you’re even slightly off, so accuracy matters more here than in standard tuning.