Question 1

What gauge should a beginner use?

Accepted Answer

Start with .010-.046 on electric, .012-.054 on acoustic. The .010 set is the most-played electric gauge in the world, the most likely to come stock on a new guitar from the factory, and the easiest to find replacement sets for at any music store. As you learn what feels right under your hands, you can scale up to .011 sets for stronger tone or down to .009 sets for easier bends. Don't start on .009s if you intend to ever play a Strat in standard: the strings feel mushy at standard tuning on a 25.5-inch scale.

Beginner default. Reed and Phil's standard recommendation.

Question 2

What's the difference between .009 and .010 sets?

Accepted Answer

.009 sets (Super Slinky, Super Light) are 'extra light': easier bends, more forgiving for beginners and fingerstylists, but less bottom end and slightly more pitch drift under heavy attack. .010 sets ('Regular Slinky') are the working-pro default: balanced feel and tone. Most rock and metal players settle on .010 in E standard or .011 in Eb / lower tunings. The difference between .009 and .010 is more than it sounds: about a 15% increase in tension at the same scale length and tuning.

Question 3

What gauge for drop tunings?

Accepted Answer

.011-.052 for Drop D, .012-.056 for Drop C, .013-.058 for Drop B and below. The principle: when you drop the low string a whole step (E to D in Drop D), it loses about 30% of its tension. Bumping up the gauge (.046 to .052 on the low E) restores most of that tension. The high strings can stay light: only the low string's tension matters for chunky low-string riff playing. For Drop C and below, every string should scale up; the entire set's mid-range tension changes.

Question 4

What gauge for Floyd Rose / floating tremolo?

Accepted Answer

Whatever gauge you intend to live in. Floyd Rose tremolos balance against the spring tension in the body cavity; changing gauges requires re-balancing the trem float, which means adjusting spring claw screws and possibly adding/removing springs. Most working Floyd users settle on a gauge and never change it because of the setup overhead. Steve Vai is on .009-.042 (Ernie Ball Hybrid Slinky), Joe Satriani is on .009-.042 (D'Addario EXL120), and most working Floyd-equipped 80s-rock guitarists use .009 to .010 sets.

Question 5

Light strings vs heavy strings: which sounds better?

Accepted Answer

Heavier strings sound more present and articulate at the same volume: more mass moving through the magnetic field of the pickup means more output and more harmonic content. Lighter strings sound thinner but bend more easily and fatigue the fretting hand less. Most working players settle on the lightest set that doesn't feel mushy at their tuning of choice. Stevie Ray Vaughan (.013) and Tony Iommi (.008) both played the gauge that physically suited their playing: there's no universal 'right' gauge.

Question 6

What gauge for acoustic strumming?

Accepted Answer

Light .012-.054 or medium .013-.056 for big-bodied dreadnoughts. Light is the working default: strums clean, fingerpicks well, doesn't punish the player's left hand on barre chords. Medium adds projection and punch on a dreadnought (Martin D-28, Gibson J-45) at the cost of slightly harder fretting. Extra-light .010-.047 is the fingerstyle default for OM and 000-bodied guitars where the player's right-hand attack is gentle.

Question 7

What gauge for jazz and clean tones?

Accepted Answer

Heavier sets with wound third strings. The classic jazz-medium gauge is .013-.056 with a wound .026 G string (D'Addario EJ22 is the canonical set). The wound third produces a warmer, less-cutting voicing that suits chord-melody and walking-bass-line jazz playing. John Scofield runs a custom set with a plain .022 G for bending capability while keeping the rest jazz-medium: this is the jazz exception that proves the rule.

Question 8

What gauge for slide guitar?

Accepted Answer

Heavier than your fretted gauge. Slide guitar requires high action and slack-resistant tension to keep the slide bar from buzzing or losing pitch. Most slide players go to .012-.052 or .013-.056 on electric, often in open tunings (Open D, Open G, Open E). Acoustic slide leans heavier still: .013-.056 medium gauge in Open D is the working default for blues and slide-acoustic styles.

Question 9

Does scale length affect what gauge I should use?

Accepted Answer

Yes, significantly. A .010 set on a 25.5-inch scale (Strat, Tele) is at higher tension than a .010 set on a 24.75-inch scale (Les Paul, SG). Most guitarists adjust by going one gauge lighter on the longer-scale instrument: .010 on 24.75-inch feels like .009 on 25.5-inch. Baritone scale (27-28 inch) requires .011 minimum even at standard tuning, and usually .012-.013 sets for the lower tunings baritones live in.

Question 10

What gauge for 7-string and 8-string guitars?

Accepted Answer

7-string standard: .010-.059 with a .059 low B is the common default. 8-string standard: .009-.074 or .010-.080 with a low F# at .074-.080. Extended-range guitars typically require multi-scale or fanned-fret construction to keep tension even across the strings: fixed 25.5-inch scale on an 8-string puts the low F# at uncomfortable tension. Most modern 7+ string players use multi-scale (Strandberg, Ibanez Iron Label, Schecter Multi-Scale) or baritone-extended scale to make the low strings playable.

Question 11

What about coated strings: do gauges feel different?

Accepted Answer

Coated strings (Elixir, Ernie Ball Paradigm, D'Addario XT) feel slightly slicker than uncoated equivalents because the polymer coating reduces the friction of the wrap-wire ridges against your fingertips. The actual gauge spec is identical: a .010 Elixir Optiweb is .010 like any other .010. Some players prefer coated for the slick feel; others find it unnatural and prefer uncoated wrap texture. There's no tonal compromise from coated sets in modern formulations; the older polymer coatings (early Elixir Polyweb) muted the high end, but modern Optiweb / Nanoweb / Paradigm don't.

What gauge guitar strings should I use?

The short version

The decision tree

The set we restock with

Regular Slinky (.010-.046)

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