Strings are the one part of your instrument you'll replace again and again — which makes them one of the easiest, cheapest ways to change your tone completely. The trouble is, the options are overwhelming: gauges, materials, coatings, brands. Here's a straightforward breakdown to make sure your next set is the right one.
Start with gauge
Gauge is the thickness of a string, usually measured in thousandths of an inch and described as "light," "regular," or "heavy." It's the single biggest factor in how a set feels and sounds.
- Lighter gauges are easier to fret and bend, better for beginners, lead playing, and lower action — but they're also quieter and can feel thin, especially on acoustic guitars.
- Heavier gauges give you more volume, sustain, and a fuller low end, but they need more finger strength and can be harder on a guitar's neck if it isn't set up for them.
If you're not sure where to start, a regular/light set (around .010–.046 for electric, or .012–.053 for acoustic) is a safe, versatile middle ground.
Acoustic guitar strings
Acoustic sets are almost always bronze alloy:
- 80/20 bronze – bright, punchy, but tends to dull faster.
- Phosphor bronze – warmer and longer-lasting, the more popular all-round choice today.
If you play a lot outdoors, gig frequently, or hate restringing, look for a coated set — a thin polymer layer that resists sweat and grime, extending tone life significantly at a slightly higher price point.
Electric guitar strings
Electric strings are almost always nickel-plated steel or pure nickel:
- Nickel-plated steel – brighter, more output, the modern standard.
- Pure nickel – warmer, vintage-voiced, popular for blues and classic rock tones.
Gauge choice here really depends on tuning and style: lighter gauges for standard tuning and bendy lead playing, heavier gauges for down-tuned or heavier styles where you need the extra tension to keep things in tune and full-sounding.
Bass strings
Bass strings come in two broad families:
- Roundwound – bright, punchy, the most common choice, with a textured feel under the fingers.
- Flatwound – smooth, warm, quieter on the fret hand — a favourite for jazz, Motown-style, and fretless playing.
Gauge for bass is usually about tone and tension preference rather than playability alone; heavier gauges give a fuller low end but need a setup that can handle the extra pull.
Ukulele strings
Ukuleles are strung with nylon or fluorocarbon, not steel:
- Nylon – the traditional choice, warm and mellow, softer under the fingers.
- Fluorocarbon – denser and slightly brighter, with noticeably better intonation, especially on wound low strings — a great upgrade if your ukulele came with basic strings.
Because tension is so much lower than a guitar, never use guitar strings on a ukulele (or vice versa) — the string family matters as much as the gauge.
How often should you actually change them?
As a rough guide:
- Gigging/daily players: every 4–6 weeks
- Regular hobby players: every 2–3 months
- Occasional players: whenever they start sounding dull, or twice a year
Signs it's time regardless of schedule: strings look discoloured, feel rough or grimy, won't hold tuning, or sound flat and lifeless compared to when they were fresh.
Final word
There isn't a universally "best" string — only the best string for your instrument, your tuning, and the tone you're chasing. If you're switching things up for the first time, change one variable at a time (gauge, then material), so you actually know what made the difference. Browse our full range of strings, and if you're not sure where to start, drop us a message — we're always happy to point you to the right set.