How to Choose a Ukulele? | Size, Sound & Your First Buy

The bright, cheerful tone of a ukulele has made it one of the most accessible stringed instruments to pick up. But walk into a shop or browse online, and the first decision stops many beginners cold: which size is right? The answer isn’t complicated, but it matters. The size you pick determines how the instrument feels in your hands, how much volume it produces, and what kind of music you can comfortably play.

Here is the short version: soprano is the classic, tiny sound; concert and tenor are the most playable all-rounders; baritone sounds more like a small classical guitar. Each has a standard tuning, a specific scale length (the distance from the nut to the bridge), and a tonal character that suits different styles. Before you spend a dime, this guide walks through the real differences, the trade-offs, and what a first-time buyer should actually check on a ukulele in person.

The Four Ukulele Sizes: What Changes

Scale length is the real difference between sizes. A soprano’s shorter scale means tighter string spacing and smaller frets—harder for larger hands. A tenor’s longer scale gives more room between frets and a rounder, louder tone. The table below shows how the main sizes stack up.

How to Match the Size to Your Hands and Music

If you have average to large hands, or if you plan to play complex chord shapes and fingerpicking, skip the soprano. Concert and tenor sizes provide noticeably more room between frets, which makes clean chord changes easier. Smaller hands and children manage a soprano or concert without trouble. For strumming sing-alongs, any size works, but baritone is tuned like the top four strings of a guitar, which makes it a natural stepping stone for guitarists—though it loses the classic bright ukulele voice. Ukulele Magazine’s size guide calls the concert the “sweet spot” for most beginners, and for good reason: it’s small enough to be portable but large enough to feel substantial.

What to Check Before You Buy (Even Online)

Trying a ukulele in person is ideal, but if you’re buying sight unseen, run through these checks. First: look at the action—the height of the strings above the fretboard at the 12th fret. High action makes fretting painful; low action can buzz. Second: sight down the neck from the headstock to the body. A bowed or twisted neck is a defect. Third: run your finger along the fret edges. Sharp frets cut into your hand during long sessions. Fourth: strum every string at every fret and listen for buzzing or dead notes. Fifth: ask about the nut width—a narrow nut (around 1.25 inches or less) can make fingerpicking feel cramped, while wider nuts (1.4 inches) give more separation for chord shapes.

If you’re looking for something that won’t break the bank but still passes these quality checks, our tested roundup of budget ukuleles covers models that balance cost with playability.

When One Size Actually Matters Most

Every size is valid for some player. The mistake is assuming “beginner” means soprano. Martin Guitar’s advice is worth repeating: start with the size that fits your hands and ear, not the one that’s cheapest or smallest. A well-set-up concert or tenor that doesn’t fight you will keep you playing; an awkward soprano that hurts your fingers will sit in a corner. Baritone players often graduate to guitar or stay for the deeper voicing—it’s a completely different instrument in spirit. Let your own comfort, not convention, make the choice.