Guild S-300 Solid Body Electric Guitar Neptune Blue
Retro-inspired offset electric with bold design, humbucking pickups, and versatile controls, delivering warm vintage tones to modern crunch in a standout metallic finish.
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Some guitars are built to blend in. The Guild S-300 clearly didn't get that memo. First launched in 1977, this cult-classic offset solidbody was considered radically futuristic at the time — and honestly, it still holds up. With its bold double-cutaway contours and a voice that can deliver vintage warmth or growl with modern crunch, the S-300 Deluxe doesn't just revisit history. It rewrites it with better tone and a sharper sense of style.
A Body and Neck Built for the Long Haul
The S-300 Deluxe is built around a mahogany body and neck combo that delivers the kind of resonance and sustain you earn after decades of tone chasing. The offset contours aren't just for show either; they keep the guitar balanced whether you're sitting in the studio or standing center stage.
Double-Cutaway Offset Mahogany Body: The futuristic body shape gives you full fret access while the mahogany construction adds natural warmth, depth, and the kind of sustain that makes other guitarists quietly jealous.
Vintage Soft U Mahogany Set Neck: The set neck joint tightens the connection between neck and body for enhanced resonance transfer, while the Soft U profile sits comfortably in your palm during long sessions.
Bound Rosewood Fingerboard with 24 Frets: 24 frets on a 24.75-inch scale gives you a full two octaves of playing range, and the rosewood board adds a slightly warm, smooth response that feels great under the fingers.
Pickups and Controls That Mean Business
Underneath that stunning finish lives a surprisingly versatile tonal engine. The S-300 Deluxe's HB-2+ humbucking pickups are loaded with Alnico V magnets, which deliver a clarity and punch that passive pickups often struggle to match. The control layout is straightforward enough to navigate mid-solo, but deep enough to cover serious sonic ground.
HB-2+ Humbucking Pickups with Alnico V Magnets: These pickups cover everything from thick, old-school jazz warmth to crisp, cutting rock tones — all without the hum that single-coils like to sneak into your signal.
Dual Volume and Tone Controls with Top Hat Knobs: Independent volume and tone controls for each pickup let you dial in precise blends on the fly, while the retro-styled top hat knobs make sure the aesthetics keep up with the function.
3-Way Selector with Mini-Toggle Phase Switch: The phase switch is the secret weapon here — flipping it introduces hollow, out-of-phase tones that open up a whole new dimension of sound most players never even knew they were missing.
Hardware That Holds Its Own
Great tone means nothing without solid hardware to back it up. The S-300 Deluxe pairs its stellar electronics with reliable, road-tested components that keep everything in tune, in place, and looking sharp. Every piece of hardware on this guitar pulls its weight.
Ultimate Angle Tune-O-Matic Bridge with Compensated Tailpiece: This bridge system provides precise intonation and solid string anchoring, helping the guitar stay in tune and in pitch across the full length of the neck.
Grover G2 Open-Gear Tuners: Grover tuners have been a trusted name in the guitar world for good reason — smooth, accurate, and built to handle regular use without drifting out of tune mid-song.
Pearloid Guild Peak Logo, Chesterfield, and Block Inlays: The large headstock with Guild's signature Chesterfield inlay and the block markers along the board give the guitar a premium visual identity that matches the build quality underneath.
The Verdict
The Guild S-300 Deluxe is a guitar that delivers tonally, aesthetically, and historically. A faithful reimagining of the bold 1977 original, it's been updated with modern playability and premium components that keep it just as relevant today. With a resonant mahogany body, versatile HB-2+ pickups, and a phase-switching trick up its sleeve, this guitar is built for players who want an instrument that performs as boldly as it looks.
Guild S-300 Deluxe Features:
Double-cutaway offset mahogany body
Vintage Soft U mahogany set neck
Bound rosewood fingerboard with 24.75" scale length
24 frets with pearloid Guild Peak logo, Chesterfield, and block inlays
HB-2+ humbucking pickups with Alnico V magnets
(2) Volume and (2) Tone controls with top hat knobs
3-Way pickup selector and mini-toggle phase switch
Ultimate Angle Tune-o-matic-style bridge with compensated tailpiece
Included Accessories: Canvas Bag, Owner Manual, Picks
Included Case/Gig Bag: None
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Frequently Asked Questions
The S-300 Deluxe covers a wide range of genres thanks to its HB-2+ humbuckers and phase switch, making it a strong choice for rock, blues, jazz, and everything in between. It handles both clean and overdriven tones well without fighting you on either end.
The S-300 Deluxe is better suited to intermediate and advanced players given its price point and feature set, though a motivated beginner will certainly grow into it. The comfortable Soft U neck profile and 24.75" scale length make it physically approachable for most players.
A phase switch alters the polarity of one pickup relative to the other, producing a thinner, hollow out-of-phase tone that works well for funk, country, and experimental styles. It's a simple toggle that adds a genuinely unique tonal option most standard guitars don't offer.
Both guitars use mahogany construction and a similar 24.75" scale length, so they share some tonal DNA in terms of warmth and sustain. The S-300 Deluxe sets itself apart with its offset body shape, and phase switch, giving it a more versatile and visually distinctive identity.
Yes, the Grover G2 open-gear tuners are reliable and precise, and the Tune-o-matic bridge provides stable string anchoring that supports solid intonation. Under normal playing conditions, the guitar holds tune well without requiring constant adjustments.
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