FGN J-Standard Mythic OPB

FGN J-Standard Mythic OPB review

The FGN J-Standard Mythic OPB is a Japan-made electric guitar with a black, open-pore finish, an ash body, and a maple-and-walnut neck. Its specification centers on a 648 mm scale, 24 jumbo frets, and a pair of Fishman humbuckers. FGN lists it as available since June 2024, with item number 591632 and a listed price of 1790. The supplied details do not identify a currency, so that figure is best treated as a price listing rather than a universal street price.

The construction gives this model a distinct feature set without adding a top or tremolo system. The body is ash, while the bolt-on neck combines maple and walnut. An ebony fingerboard completes the neck assembly. The finish is described as open pore, and the hardware is black. Together, those details make the OPB a straightforward choice for players who prefer a dark appearance and a fixed bridge setup.

Neck, scale, and fretwork

The neck has an asymmetrical slim U profile. That description points to a relatively slim shape with a contour that differs from one side of the neck to the other, although the specification sheet does not provide measurements or a detailed contour diagram. Players should try the neck in person if they have strong preferences about thickness or shoulder shape.

At 648 mm, or 25.51 inches, the scale length sits in familiar territory for many electric guitar players. The ebony fingerboard carries 24 jumbo frets. More fret area can make bends and vibrato feel different from smaller fretwire, but comfort depends on setup and individual technique. FGN's Circle Fretting system is included as a named feature. The available information does not explain its exact fret geometry or quantify any effect on intonation, so it is sensible to assess that aspect through a playing test rather than assume a particular result.

Pickups and controls

The pickup set consists of a Fishman M36-AB1 humbucker in the neck position and a Fishman M36-CB1 humbucker at the bridge. A three-way switch selects the pickup positions and their combination. Both the volume and tone controls have push-pull functions for coil splitting, giving the player a way to switch from the full humbucker configuration to split-coil operation. The supplied specifications do not state output levels, magnet type, or detailed tonal voicing, so claims about a specific sound would go beyond the evidence.

This control layout offers more than one pickup configuration without a complicated switching system. Players who regularly move between fuller humbucker sounds and a leaner split-coil response may find that arrangement useful. The practical difference will depend on the amplifier, playing style, and settings, so the controls are worth checking across all three switch positions during an in-person trial.

Bridge, tuning, and included case

The guitar uses an FGN FJBR-STD bridge and an FGN FJTP-STD tailpiece. It has no tremolo, which keeps the setup focused on fixed-bridge operation. Tuning machines are GOTOH SG381-07 Magnum locking models. Locking tuners can make string changes more convenient, though they do not replace careful winding, stretching, or a well-adjusted setup.

Factory tuning is listed as Drop C, with the strings specified in order as 1D, 2A, 3F, 4C, 5G, and 6C. Since string numbering conventions can be easy to misread, confirm the intended string order with the seller or the supplied documentation before changing strings or setup. The guitar includes an FGN Premium soft case. A hard case is not included.

What the available feedback says

The supplied owner comment calls it the best guitar the reviewer has owned and praises its Japanese build quality. That is a positive personal impression, not a controlled assessment, and no details are given about the player's experience, setup, or comparison instruments. A separate comment praises the retailer's service, which speaks to the buying experience rather than the guitar's construction or sound.

Those remarks support a cautiously positive first impression, but they cannot establish consistency across examples or long-term reliability. The listed construction and components give prospective buyers useful points to inspect: neck comfort, fret finish, pickup operation, the push-pull controls, and the fixed bridge setup.

Verdict

The FGN J-Standard Mythic OPB has a clear specification: ash body, maple-and-walnut bolt-on neck, ebony fingerboard, 24 jumbo frets, two Fishman humbuckers with coil splitting, and locking tuners. Its fixed bridge and Drop C factory tuning further define its setup. The included premium soft case adds practical value, while the absence of a hard case is worth noting for buyers who need more protection during transport. With limited independent feedback available, the strongest reason to consider this model is its particular combination of materials, controls, and hardware. Try the neck and verify the setup before purchase, especially if you plan to use a different tuning.