How to Tune Your Clawhammer Banjo for Traditional Folk Songs (No Frills, Just Good Sound)

If you’re like me, you picked up a banjo because you wanted to play those old folk songs that sound like they’re coming out of a dusty porch in 1923. But then you try to tune the thing, and suddenly you’re fighting with pegs and wondering if you need a degree in physics. I get it. At Clawhammer Corner, we keep things simple. Let me walk you through exactly how I tune my banjo for traditional folk tunes, step by step.

First thing: forget everything you think you know about “standard” tuning. For clawhammer banjo, especially old-time folk, we almost always use open G tuning (gDGBD). That’s the bottom string to the top: low G, D, G, B, D. It’s like the banjo’s home base. If you can get that right, you’re 90% of the way there for songs like “Cripple Creek” or “Old Joe Clark.”

Why Bother With a Specific Tuning?

Look, you could play everything in standard guitar tuning if you wanted. But clawhammer is built around that open G sound. The drone strings ring out, the melody sits on top, and everything just clicks. When I first started, I tried to force a banjo into a guitar player’s mindset. It sounded like a cat in a blender. At Clawhammer Corner, we avoid cat-in-blender sounds. So trust me: open G is your friend.

What You’ll Need

Your banjo (hopefully)
A tuner (phone app works fine, I use a cheap clip-on)
A quiet room (or at least a room where the dog isn’t barking)
Patience (the secret ingredient)

Step 1: Get Your Bearings

Know your strings. From the top (thickest, closest to you when holding the banjo) to the bottom (thinnest, farthest away): 4th string, 3rd, 2nd, 1st, 5th. Wait, what about the 5th string? That’s the short one that starts at the 5th fret. Yes, it matters. We tune that one to G too.

So the target notes are:

4th string (lowest pitch) – G
3rd string – D
2nd string – G
1st string – B
5th string (short one) – G

If that looks like a mess, don’t worry. Just remember: G-D-G-B-D. The 5th string matches the 2nd string.

Step 2: Start With the 4th String

Turn on your tuner. Pluck the 4th string (the thick one). Adjust the tuning peg until the tuner says G. If the string feels loose like wet spaghetti, tighten it. If it feels like it’s about to snap, loosen it. You want a nice medium tension. For traditional folk songs, you don’t need to crank it to concert pitch if you’re just jamming alone. But for this guide, let’s aim for standard A=440.

Step 3: Work Your Way Up

Now the 3rd string – tune it to D. Then the 2nd string to G. Then the 1st string to B. Then the 5th string to G. Do them one at a time. Don’t rush. I once tried to tune all five strings at once and ended up with a weird drone that sounded like a sad bagpipe. Not good.

Here’s a little trick I learned from an old timer at a festival: after you tune each string, pluck the string before it again. Tuning one string can pull the others out of whack, especially on cheap banjos. So go back and check. That’s why at Clawhammer Corner, we say “tune twice, play once.”

Step 4: Test the Open Chord

Once all strings are in tune, strum all five without fretting anything. You should hear a nice, bright G major chord. If it sounds like a minor chord or just noise, check your 5th string. That one is sneaky. If the 5th string is too sharp or flat, the whole chord falls apart.

Step 5: Fine-Tune by Ear (Optional but Fun)

If you’re feeling brave, try tuning the 2nd string to match the 5th string by ear. Pluck both. They should sound the same. If one is higher, adjust. This is how people did it before tuners existed. It’s also a good way to train your ears. I’m still training mine – they’re in kindergarten.

What About Other Tunings for Folk Songs?

Open G covers 90% of traditional folk tunes. But sometimes you want to play “Cluck Old Hen” or “Shady Grove” and need a different tuning. For those, try double C (gCGCD) or sawmill (gDGCD). Don’t stress about it. For now, just get comfortable with open G. Once you can tune that in your sleep, the other tunings come easy.

A Few Quick Tips

New strings go out of tune fast. Stretch them by gently pulling them away from the neck. It’s scary but works.
If your tuning pegs slip, tighten the little screw on the peg. Not too much, just enough to hold.
Always tune up to the note, not down. That means if you overshoot, loosen the string below the target, then tighten back up. It keeps the string stable.

Why This Matters for Traditional Folk

When you play a song like “Cumberland Gap” in open G, the drone strings give that old-timey sound. The melody sits on the high strings, and the low strings provide a rhythm. If you’re tuned wrong, the song feels flat. Literally and figuratively. At Clawhammer Corner, we want you to feel the music, not fight the instrument.

So next time you sit down to play, spend two minutes on tuning. It’s the difference between sounding like a pro and sounding like someone who just bought a banjo at a garage sale (which is totally fine, by the way – we all start somewhere).

Now go tune up and pick a few notes. You’ll be glad you did.