A-Style vs. F-Style Mandolins Compared

Short answer: A-style and F-style differ mainly in looks, price and feel in the hands. The tonal gap is much smaller than the price gap suggests, and players disagree about it: top wood, soundhole type, construction (carved, flat or bowl-back) and setup matter more. For beginners and anyone spending around $1,000 or less, an A-style with a solid spruce top is usually the smarter buy, and the better question is which musical style the instrument has to serve.

A-style and F-style: the two outlines

Both shapes trace back to the carved-top mandolins Gibson built in the early 1900s. The A-style has a plain pear or teardrop body without points or scroll. The F-style (named after the Gibson F-5, developed around 1919 by Lloyd Loar) adds a carved scroll at the neck joint and two points on the body, and it often has two f-holes in the top. The most famous example is the 1924 Gibson F-5 that Bill Monroe made the signature sound of bluegrass. Original early-1920s F-5s fetch very high prices at auction; that has no bearing on a purchase today, but it explains the mystique of the shape.

Important: the outline does not dictate the soundhole. There are A-style mandolins with an oval hole and others with f-holes, and F-style models with an oval hole exist too. Many popular beginner and mid-range models are A-styles with f-holes.

Side-by-side comparison

Tone: what is established and what is not

A common claim online is that F-style sounds brighter, richer in overtones and cuts through a band better. Others point out that the scroll is solid wood with no air chamber and adds little to the sound, and that no scientific evidence separates the two shapes. Both can be true at once: a high-end F-style is usually built with more care and better wood and set up more finely, so it often sounds better. That is an effect of quality, not of the points. What really shapes the tone is the top wood (solid spruce versus laminate), top thickness and bracing, the soundhole type (oval tends to sound sweeter and rounder, f-holes brighter and more penetrating) and workmanship.

In practice: play an A-style and an F-style from the same price class back to back and listen to the individual instrument, not the shape.

Weight and playing comfort

The F-style is usually somewhat heavier because of the extra wood, though no reliable gram figures exist and perception varies. The points give a rest against the thigh or chest when sitting, and the scroll provides a strap attachment point. Other players find the same edges annoying, especially in long seated sessions or when packing the instrument into a gig bag. An A-style is simpler, usually well balanced and fits more cases. Sit with the instrument and a strap before you commit to an F-style.

Construction: carved, flat or bowl-back

Beyond the outline there is a second, far more tone-defining difference: how top and back are built. It is often confused with A versus F.

Archtop: carved top and back

On an archtop mandolin, top and back are carved into arches, as on a violin, with ribs around the sides. The design came out of the United States in the late 1800s and early 1900s. The sound is bright, punchy and penetrating, which carries the bluegrass rhythm "chop" on beats two and four through a loud band. Carving takes more work, so this type tends to cost more. Both A-style and F-style outlines come in this build.

Flatback and flat-top: warmer and mellower

A flatback keeps an arched or gently arched top but has a flat, braced back, like a guitar. The result is a warmer, softer tone with plenty of sustain and a gentler attack. On the rarer flat-top, both top and back are flat; these instruments have a character of their own and often sound very good. Both builds commonly come with an oval soundhole and are popular in Irish and other folk music.

Bowl-back (Neapolitan): the classical instrument

The Neapolitan or bowl-back mandolin has a bowl made of bent wooden strips, a rounded back, no ribs and a flat, bent top. It is the historical instrument for which Vivaldi, Mozart and Beethoven wrote, and the standard of mandolin orchestras, which remain popular worldwide. The sound is warm and singing, made for tremolo. Classic scale length is around 13 inches (330 mm).

A bowl-back is a weaker match for bluegrass: its voice is built for tremolo and orchestral playing, not for a cutting chop. It is also more sensitive to a loose neck joint or cracks; if you are considering a used one, the checks are in buying a used mandolin: what to check.

Which mandolin for which style?

• Bluegrass: a carved archtop, most often F-style or an A-style with f-holes, for projection in an ensemble. An A-style works just as well if you do not care about the looks.
• Classical and mandolin orchestra: bowl-back; scale and technique (tremolo) are built around it. An archtop is tolerated but sounds different.
• Irish and folk: often a flatback or flat top with an oval hole (warm, woody); in loud sessions an archtop with f-holes may cut through better. In practice Irish music can be played on any mandolin, and playability counts more than the shape.
• Jazz and folk-pop: usually an archtop, A-style or F-style, depending on the sound you want.
• Still undecided: an A-style archtop with a solid top is the most flexible choice.

Scale length, tuning and string courses

All common mandolins have four courses of two unison strings each, eight strings in total. The tuning matches the violin: G, D, A, E in fifths (G3-D4-A4-E5). The doubled courses give the full, shimmering tone and make tremolo possible. Steel strings in a .011 to .040 range are typical (rule of thumb).

Scale length varies by build: modern American mandolins usually have 13 7/8 inches (350 mm), classical and older designs around 13 inches (330 mm). Nut width on common A-style archtops is around 1 1/8 inches; if you have small hands, pay attention to scale and neck width when you try instruments. With eight strings to fret and tune, setup tolerances are tighter than on a guitar.

Beginner recommendation

A beginner is well served by an A-style archtop with a solid spruce top and an adjustable truss rod. Rule of thumb: if a listing does not explicitly say "solid spruce," the top is probably plywood, and a solid top is recommended for good tone. Laminate is more robust and less prone to feedback on stage, though. Above all, the mandolin must be easy to play: an easy-playing instrument is worth more to a beginner than a great-sounding one that is hard to fret.

If you already know your style, choose accordingly: classical and orchestra call for a bowl-back, bluegrass for an archtop with f-holes, Irish is flexible. Try as many instruments as you can, ideally with an experienced player or teacher, and buy only where a return policy exists.

New prices: entry level and mid-range in the US

Guides commonly put the entry level at roughly $100 to $400 and the mid-range at $400 to $1,000, with professional instruments above that (Stand Oct. 2026). Individual models (Stand Oct. 2026, street prices vary by shop and sales):

Instruments below roughly $100 are often reported to have weaker workmanship. Setup and repair costs vary by shop, get a quote.

Checking and adjusting it yourself

Mandolins often leave the factory only roughly adjusted, and many online sellers do no setup at all. You can check a good deal yourself:

• Action: a rule of thumb is about 1/16 inch (roughly 1.5 mm) from the top of the 12th fret to the bottom of the G string, a little less on the E side. Too high is tiring, too low buzzes.
• Intonation: compare the open string and the note at the 12th fret with a tuner. If the 12th-fret note is sharp, the bridge moves toward the tailpiece; if flat, toward the headstock. Move the bridge in small steps only.
• Truss rod: if present, adjust it in very small steps (about a quarter turn) under string tension, then let the neck settle for a few hours. If unsure, ask a repair shop.
• Bridge and nut: a leaning bridge weakens tone and volume. Cutting nut slots deeper is risky and belongs in a shop.
• Transport foam: a piece of foam under the bridge is shipping protection and should be removed before playing.

Work at the neck joint, top or bracing is shop work; a crack or a collapsed top is not a do-it-yourself job.

Myths and typical bad buys

• "F-style sounds better." Not necessarily; the scroll adds little to the sound. A well-built A-style often beats a weakly built F-style at the same price.
• "Expensive means good." Without a good setup even a pricey instrument stays below its potential.
• "A mandolin is like a guitar." Eight strings, fifths tuning and tight tolerances make it more demanding; retuning is not advised for beginners, a capo is the simpler route.
• Looks purchase: buying an F-style for the scroll and giving up solid wood or a decent setup.
• Style mismatch: a bowl-back for bluegrass, or an archtop for a classical mandolin orchestra.
• Condition mistakes: finish cracks, warped top, loose tuners; on bowl-backs, a loose or cracked neck joint. The checklist is in buying a used mandolin: what to check.
• Mail-order mistakes: ordering without a return policy, never having held the instrument, and no budget for repairs.

Resale value and the used market

F-style models tend to hold their value better on the used market because of bluegrass demand, but an A-style from the same maker often offers better sound for the money. If you want an instrument to play, the A-style is frequently the better deal; if resale value and looks matter to you, the F-style.

Four questions to decide

1. Which style? Classical and orchestra: bowl-back. Bluegrass: archtop with f-holes. Irish and folk: flatback or archtop with an oval hole.
2. What budget? Up to about $1,000 the A-style with a solid top is the sensible pick; above that, F-style becomes a matter of taste.
3. Which wood build? Solid spruce top with maple back and sides is the solid baseline; choose laminate only deliberately.
4. Playability? Check action, truss rod, tuning stability and seated comfort before buying.