You've got the guitar. Now what?

The Ibanez MMN1TAB Martin Miller Signature is one of those instruments where the factory setup is genuinely good — Ibanez's Japanese production line doesn't ship sloppy — but "good" and "dialed in for how you actually play" aren't the same thing. If your style leans toward two-hand tapping, wide-interval legato runs, or the kind of dynamic switching that Martin Miller uses live, there are a handful of specific things worth addressing before you trust this guitar on stage or in a serious session.

This guide walks through each one in order — hardware, action, neck relief, pickup switching — based on the actual specs of the instrument.

View the Ibanez MMN1TAB Martin Miller Signature Guitar B-Stock Product Page

Start Here: What Makes This Guitar Different to Set Up

Before you grab the truss rod wrench, it helps to understand the two features that make the MMN1TAB behave differently from most guitars you've set up before.

The Compound Radius Fretboard

The rosewood fretboard runs a compound radius from around 9" at the nut end to 12" toward the body (228mm to 305mm). That's not unusual on a modern shred guitar, but it does change your approach to action setup. The fretboard is flatter near the upper frets — which is exactly what you want for fast tapping and legato without fretting out — but it means a straight-line action measurement taken at the 12th fret won't tell you the whole story. Check for fretting out specifically in the 17th-through-24th fret range under full bends, because that's where a compound radius can surprise you if the relief is set too conservatively.

24 Jumbo Stainless Steel Frets

Stainless steel frets are harder than standard nickel-silver, which means two things: they'll outlast the rest of the guitar, and they play noticeably slicker under fast runs. The trade-off is that they're less forgiving of a nut slot that's cut even slightly too high — you'll feel it on open chords in a way you might not on softer frets. If the first few frets feel stiffer to fret than the rest of the neck, the nut is the first thing to check, not the truss rod.

Truss Rod and Relief: Where to Start

For tapping-heavy playing, most players want slightly less relief than a standard blues or rhythm setup. A good starting target is around 0.010" (0.25mm) of relief measured at the 8th fret while holding the string at the 1st and last fret simultaneously. This keeps the neck just barely concave — enough to prevent open-string buzz on hard picking — while keeping the upper register as responsive as possible for tapping.

If you're primarily using the MMN1TAB for legato lines and tapping rather than heavy picking-hand attack, you can push that down toward 0.008" without issue. If you dig in hard with a pick on rhythm parts, stay closer to 0.012".

The S-TECH WOOD roasted maple neck is worth a mention here: roasting stabilizes the wood against humidity swings, which means this neck moves less seasonally than a standard maple neck. Once you've dialed in relief for your room, it should hold. Don't overcorrect based on one day's playing feel — give it 24 hours after any truss rod adjustment before re-evaluating.

Action: Low Enough to Tap, High Enough to Sound

Tapping and two-hand technique punish high action at the upper frets. But going too low — especially with the jumbo fret height on the MMN1TAB — introduces fret noise that sounds like sloppiness even when your technique is clean.

A workable starting point on a guitar with this fret profile:

• Low E at 12th fret: around 4/64" (1.6mm)
• High e at 12th fret: around 3/64" (1.2mm)

Set these at the saddle after you've locked in your relief. The Gotoh T1702B tremolo has individually adjustable saddles with a brass block — it's a precise, well-made unit that holds its position well once set. Don't rush the saddle adjustment; small movements make a real difference here. The five-spring design in the cavity gives the bridge more stability at rest than a standard two- or three-spring setup, which matters if you're using heavy-gauge strings or drop tunings.

One thing worth noting: the Gotoh T1702B is not a floating trem system. It's a vintage-style non-recessed bridge. If you want to set it up floating for pull-up bends, you'll need to balance string tension against spring tension in the cavity — but most players running this guitar for metal and technical work will get better tuning stability leaving it flush against the body. That's our recommendation unless you specifically need the upward pitch range.

Nut Check Before Anything Else

Because the MMN1TAB ships from Japan, the nut is usually cut well — but "usually" isn't always. Before you spend time on relief and action, play the open strings and check for any unusual stiffness or binding in the nut slots, especially on the high e and B strings. The Gotoh MG-T locking machine heads eliminate most tuning instability at the peg end, but a binding nut slot will defeat that entirely. If strings catch or ping when you tune, a small amount of graphite (a soft pencil works) in the slot is the first fix. If the slot is cut too high, that's a job for a file.

The dyna-MIX9 Switching System: What It Actually Does

This is the part of the MMN1TAB that most players underuse, especially if they're coming from a standard three-pickup guitar.

The dyna-MIX9 system with Seymour Duncan Fortuna pickups — two single-coils and one humbucker — gives you nine distinct switching combinations through a standard-looking five-way blade and a push-pull or mini-toggle coil-split control (verify your specific unit's switching layout when it arrives, as implementation can vary by production run). The result is a pickup palette that covers everything from clean, glassy single-coil tones to full humbucker output, with several in-between positions that work particularly well for the kind of clean-to-crunch dynamics Miller uses.

For live metal use, here's how we'd think about it:

• Bridge humbucker (full): High-gain rhythm and lead — the obvious choice, and it delivers. The Fortuna humbucker has enough output for modern metal without getting muddy.
• Bridge + middle (split or blend): Leads where you want clarity and note separation without losing body — tapping lines sit in a mix better here than on pure bridge.
• Neck single-coil: Clean passages, ambient sections, anything where you want the guitar to breathe. The Fortuna single-coils are quiet for their output level.

Spend time with the switching before the gig — nine options means there's a setting or two you'll never use, and finding those early means you won't accidentally land on them at volume.

String Gauge and Tuning Recommendations

Martin Miller has played this guitar in standard tuning at various gauges, but the compound radius and jumbo stainless frets reward a gauge that keeps tension consistent across the range. 10–46 is a reasonable starting point in standard E — light enough for fast legato and tapping pull-offs, heavy enough that the single-coil positions have some body to them.

If you're dropping to D or lower regularly, consider stepping up to 10–52 or 11–49 to keep the low strings from going slack and buzzing against the upper frets. The five-spring tremolo cavity has room to rebalance for heavier strings without drama.

The B-Stock Question

We carry the MMN1TAB in B-Stock at $2,519.99 versus the new price of $3,149.99 — that's a real gap on a Japan-made signature instrument. B-Stock units from Ibanez's Japanese line typically arrive with cosmetic notes (a small finish mark, a minor scratch on the back of the headstock) rather than anything structural. The spec is identical, the setup potential is identical, and for a guitar you're going to play hard, the cosmetic blemish will have company within a year anyway.

If you're buying the MMN1TAB as a display piece or you're particular about mint condition for resale, pay the difference for new. If you're buying it to set up and gig, B-Stock is the move — same stainless frets, same Gotoh hardware, same Seymour Duncan pickups, lower price.

Quick-Reference Setup Targets

• Neck relief: 0.008"–0.012" (0.20–0.30mm) at 8th fret, capo at 1st, held at last fret
• Action at 12th fret: Low E ~4/64" (1.6mm), high e ~3/64" (1.2mm)
• Tremolo: Flush to body recommended for tuning stability in metal applications
• Nut slots: Check for binding before adjusting anything else
• String gauge starting point: 10–46 in standard E; 10–52 or 11–49 for drop tunings
• Scale: Confirm on your specific unit — the MMN1 family has shipped in 25.5" configurations standard

View the Ibanez MMN1TAB Martin Miller Signature Guitar B-Stock Product Page

Frequently Asked Questions

Is the Gotoh T1702B tremolo on the MMN1TAB suitable for heavy dive bombs?

The T1702B is a vintage-style non-recessed bridge, not a double-locking system like an Edge or Floyd Rose. It handles moderate tremolo use well — the brass block and five-spring design add stability — but it's not built for aggressive repeated dive bombs the way a locking trem is. For that style of playing, you'd want to either set it flush to the body and use it minimally, or swap to a locking system. For everything else Martin Miller does with it live, it's more than adequate.

Do the stainless steel frets on the MMN1TAB require any special setup approach?

Not dramatically different, but stainless frets are less forgiving of a nut cut too high — you'll feel the stiffness at the first few frets more than you would on nickel-silver. Check the nut slots first if the guitar feels harder to fret near the headstock than it does up the neck. The upside is that stainless frets hold their level and crown much longer, so a proper setup on this guitar should stay consistent well past where a nickel-fretted instrument would need a refret.

What's the difference between the Seymour Duncan Fortuna and Hyperion pickups — and which does the MMN1TAB use?

The Fortuna set is specified for the MMN1TAB. The Hyperion pickups appear in earlier or different MM-series variants. Both are Seymour Duncan designs tailored for the Martin Miller signature line, but the Fortuna configuration — two single-coils and a humbucker — is specifically matched to the dyna-MIX9 switching system on this model for the full nine-tone range. Verify the pickup labeling on your specific unit when it arrives, since production runs occasionally vary.

Is the compound radius fretboard hard to get used to if I've always played a standard-radius neck?

Most players adapt quickly — within a few sessions. The fatter radius near the nut (9"/228mm) feels familiar for chording, and the flatter section near the body (12"/305mm) just means bends stop choking out the way they might on a rounder fretboard. The adjustment isn't about relearning anything; it's more that the guitar stops fighting you in the upper register. If you've been playing a vintage-spec 7.25" radius neck and everything above the 15th fret felt tight, this will feel like a different instrument in the best way.