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Seeed Studio Minichord Synthesizer Open-Source MIDI Musical Device

$145.00 $302.00

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SKU: US31207099

Description

Seeed Studio Minichord Synthesizer is an open-source MIDI musical device created for fast, expressive music making in a compact handheld format. The Minichord Synthesizer features 21 chord selector buttons for quick chord changes, a harp touch zone for note triggering, custom presets for personalized sound design, and USB MIDI support for use with computers, DAWs, and digital music setups.

This Minichord is designed for musicians, creators, educators, and experimenters who want a pocket-sized MIDI synthesizer that is easy to play and easy to customize. Seeed Studio describes it as a fully open-source project, giving users access to the design and hardware resources for modification and creative extension. It is also a co-create collaboration with Benjamin Poilve.

Features

  • 21 chord selector buttons for fast and intuitive chord selection.
  • Harp touch zone for expressive note triggering and musical performance.
  • Custom presets for flexible sound setup and musical experimentation.
  • USB MIDI connectivity for DAWs, computers, and digital instruments.
  • Fully open-source design for hardware and workflow customization.
  • Compact pocket-sized format for portable music creation.
  • Co-created with Benjamin Poilve as part of Seeed Studio’s co-create line.

Specifications

Specification Details
Product Type Open-source MIDI musical device
Chord Control 21 chord selector buttons
Performance Area Harp touch zone
Presets Customizable user presets
Connectivity USB MIDI
Open-source Yes
Dimensions 182 mm 99 mm 24 mm
Package Contents Minichord (assembled) 1

Hardware Overview

Applications

The Minichord Synthesizer is well suited to music creation, USB MIDI performance, creative jams, and rapid prototyping of musical ideas. Its compact size and open-source nature make it a strong fit for portable music workflows, education, and hands-on instrument experimentation.

  • USB MIDI controller use with computers and DAWs
  • Pocket-sized music creation and creative sketching
  • Custom musical interface experimentation
  • Education and music technology learning
  • Open-source instrument modification and prototyping

Product List

  • Minichord (assembled) 1

Other Content

What makes Minichord different

  • The Minichord combines chord selection, a harp touch zone, and USB MIDI in a single compact instrument.
  • It is designed for immediate playability while still supporting custom presets and open-source modification.
  • The official Minicontrol web interface adds a convenient way to manage settings and customization.

Resources

  • User Manual
  • Schematic Diagram
  • Webpage Settings Interface
  • PCN-114993647
  • Official Video

FAQ

Can the Minichord Synthesizer work as a USB MIDI instrument?
Yes. Seeed Studio states that the Minichord Synthesizer functions as a USB MIDI instrument via USB connection.

Is the Minichord open-source?
Yes. The Minichord is presented as a fully open-source project, with hardware resources and design materials available for customization.

Who is this instrument for?
The Minichord is aimed at musicians, creators, educators, and experimenters who want a compact MIDI musical device for performance, prototyping, and creative sound exploration.

Shipping Info Standard Shipping
Cost: $25/Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time: It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.

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