Piezo crystals are shifted 90 degrees to reduce inharmonic overtones.
5 Octaves
Hand built Financing available 10-day satisfaction
RangeC1 to C5
Frets19 frets
Strings22 strings
OutputsStereo (TRS Y): 8 bass on Ring, 14 treble on Tip
- All-new design with upgraded features
- Electronic muting for clean articulation
- Split stereo for independent bass/treble effects
- Deep, powerful bass response
Harpejji M5 Note Range
C1 to C6
Start Your M5 Order
Natural Finishes: Typical build time 60–105 days
Custom Finishes: Typical build time 75–120 days
Standard Birch
$6,399.00 USD
- Darker, moodier tone
- Lightest material
- Great value for a full 5-octave M5
Customize Details
Premium Maple
$7,039.00 USD
- Full range tonal clarity
- Most sustain
- Premium feel and finish
Customize Details
Questions about an order, paint options, or anything harpejji? Call 1.800.472.2105 or email support@marcodi.com.
Stereo split by strings
Lower 8 strings route to Ring. Upper 14 strings route to Tip. Use the TRS to dual TS Y cable to send each side where you want.
✔ Warmer Tone
Clearer Pickups
Better Sounding Frets
The hardness and weight of the Pepperoni Frets offer longer sustain, stronger fundamental frequency, and cleaner vibrato.
Revoiced Tone Filter
Warmer than the previous generation.
Sweetened Scale Length
Shorter scale for a sweeter tone.
✔ Smoother Play
Improved Feel
Large-radius frets feel better with fast slides and provide better dynamics with higher action at the first fret and lower action at the highest fret.
Smoother String Bending
The harder and larger radius frets create less friction for string bends and vibrato.
Custom Knobs
New teardrop knobs with visual/tactile indicators now repositioned to avoid accidental bumps.
Optimized Note Range
Plays 3 semitones higher than the K24, offering a more useful range from C1 to C6.
✔ Sleeker Look
Shine & Precision
Machined Pepperoni Frets offer stunning shine and precision.
Hand-Painted Accent Plates
Tortoise finish with embedded logo.
Refreshed Logos
Updated to mark the evolution of the product, with the bridge logo relocated to the wrist rest for a cleaner, more sophisticated look.
Richer Natural Finish
Wood toner tailored to bring out the natural hues of birch, maple and bamboo.
✔ Simpler Care
Durable Frets
Pepperoni Frets offer superior hardness, wear, and corrosion resistance, extending fret life and reducing cleaning needs.
Stable Tuning
Saddle guides improve tuning and intonation.
Action Adjustment
Two topside screws replace four underside screws for easier action adjustments.
Easier Tuning
The floppy lowest string and breakage-prone highest string were eliminated. Additional frets were added to fill out the note range.
New Pickup Design
The harpejji M5 pickups have been completely redesigned to optimize consistent tone across the instrument. The piezo crystals have been reoriented 90 degrees to reduce inharmonic overtones.
Pepperoni Frets
Not only do Pepperoni Frets look and sound better, they feel buttery smooth under your fingertips. Pepperoni Frets are made with a proprietary alloy for maximum durability and hardness.
Revoiced Tone Filter
We've revoiced the tone filter to have an overall warmer tone. We've also updated the volume and tone controls to tactile control knobs and relocated them to the side of the instrument.