









Standard Birch Harpejji M5

The Harpejji M5 is our flagship model—built for musicians who want maximum range, nuance, and control. With stereo output, electronic muting, and our new “pepperoni frets,” it plays smooth, sounds massive, and feels incredible. Hand-painted tortoise accent plates make every instrument a one-of-one. If you're looking for the full harpejji experience, this is it.
Natural finishes built in 30–75 days | Custom finishes built in 45–90 days
10-Day Satisfaction Guarantee*
*The 10-Day Satisfaction Guarantee applies only to standard models. Custom harpejjis are made to order and are not eligible for return or exchange.
Features
Range | 5 octaves (C1 to C6) |
String Count | 22 strings |
Frets | Fully fretted with 19 pepperoni frets |
Accent Plates | Hand-painted tortoise design |
Output | Stereo (8 bass strings and 14 treble strings split via included TRS Y cable) |
Muting | Electronic muting per string |
Body | 25-ply birch with white maple veneer |
Power | Standard 9V DC (power supply included) |
Dimensions | 13.84” x 36.659” x 2” |
Weight | 22 lbs |
Customization Examples
Base Color Examples

Sheen Finish Examples

Layered Design Examples

Accent Plate Examples

Note Marker Styles
