MONOCHORD: Vintage Chords & Textures for Producers

orph Unveils MONOCHORD: A Unique Harmony Workstation

orph has introduced MONOCHORD, a novel software instrument designed for macOS and Windows. Described as a harmony workstation, chord synthesizer, multisampler, texture engine, and MIDI effect, MONOCHORD aims to streamline the process of creating complex chord-based arrangements and rich soundscapes. This VST3/AU plugin, also available as a standalone application, offers a distinctive approach to music production by allowing users to play complete, correctly voiced chords with a single key press or mouse click.

Unlike many other chord plugins, MONOCHORD emphasizes user intention over generative AI. It focuses on reducing setup complexity, enabling producers, composers, and sound artists to quickly build musical ideas without extensive music theory knowledge or cumbersome plugin chains. The instrument is rooted in the character of classic production hardware, providing sounds and textures reminiscent of vintage studio gear from the 1980s to the 2000s.

Intuitive Workflow and Sound Design

MONOCHORD simplifies the creative process significantly. For instance, pressing any single key on a MIDI controller or clicking an on-screen note triggers a full, harmonically correct chord and an accompanying soundscape. This design is particularly beneficial for those without formal piano training, as it allows for immediate musical expression. Furthermore, a Scale Mode displays the chosen scale and mutes non-belonging notes, ensuring harmonic accuracy and offering a practical tool for studying harmony.

The plugin features a unique FACTORY mode. Rather than relying on static presets, a single click in FACTORY mode designs an entirely new sound, combining instruments, effects, space, and motion under musical rules. Consequently, each click generates a distinct starting point, encouraging further sonic exploration and customization.

Rich Sound Library and Advanced Features

At the core of MONOCHORD is its extensive sound library, which totals approximately 11.8 GB and is loaded post-installation. This library comprises 425 studio-quality sounds, meticulously sampled from iconic vintage analog and digital synthesizers, as well as real instruments. Notable sources include the E-MU Proteus, Korg Wavestation, Kawai K-Series, PPG Wave, Jupiter-8, Oberheim OB-X, and Yamaha DX7, among many others. In addition, the instrument boasts over 600 chord voicings, all laid out by hand to ensure musicality and authenticity, rather than being algorithmically generated.

Beyond its core sound engine, MONOCHORD integrates 15 effect engines with over 80 sub-modes. These effects, including reverbs, delays, phasers, flangers, and unique character shifters like Tape Machines and Atmosphere, are designed to sculpt the sound towards a warm, analog-leaning aesthetic. The plugin also features an arpeggiator, sequencer, and beats, further expanding its creative potential. Moreover, users can load their own recordings into the sample zones, allowing MONOCHORD to voice custom samples as full chords, enhancing its versatility.

Connectivity and Technical Specifications

A key aspect of MONOCHORD’s design is its robust MIDI routing capabilities. Every performance, encompassing chords, arpeggios, strums, humanization, and timing, is sent as MIDI output. This allows seamless integration with external hardware or other software instruments within a DAW session. For convenience, audio stems and MIDI can be exported via drag and drop, providing dry, effect, and full mix options.

Features

  • 425 sounds, including synthesizer engines, sampled from vintage analog/digital synthesizers and real instruments.
  • More than 600 hand-voiced chord voicings.
  • Sound library of approximately 11.8 GB, loaded from within the plugin after installation.
  • Voicing control from -12 to +16, offering distinct higher voicings and progressively darker positions.
  • Spread control in three stages: close position, open position, orchestral spacing.
  • Integrated arpeggiator, sequencer, and beats.
  • 15 effect engines with over 80 sub-modes, including reverb, delay, chorus, phaser, flanger, tape, crystallizer, crunch, orbit spatial engine, filter, brilliance, and inflate.
  • Bass mode, strum, and glide functions.
  • Voicing preset browser.
  • FACTORY mode for unique, one-click sound generation.
  • No plugin chain setup required; sounds, chords, arpeggios, effects, and export are in one window.
  • Audio stems and MIDI export by drag and drop (dry, effect, full mix).
  • MIDI output for external plugins and hardware instruments.
  • Comprehensive manual available as web and PDF versions.
  • Self-updating since version 1.0.4.

Price
The price for MONOCHORD is 139.00 € (incl. VAT) / $139.00.
A rent-to-own option is also available. A 14-day full-feature demo for macOS and Windows is accessible via the manufacturer’s website. An AAX version for Pro Tools is currently under development.

👍 Pros

  • Simplifies complex chord creation and harmony for all skill levels.
  • Extensive library of 425 vintage studio hardware sounds and over 600 hand-voiced chords.
  • Unique FACTORY mode for instant, musically intelligent sound generation.
  • Comprehensive MIDI output for routing full performances to external hardware or other plugins.
  • Ability to load user's own samples for custom chord voicings.

👎 Cons

  • No AAX version available at launch for Pro Tools users.
  • Requires significant disk space (~11.8 GB library plus 12 GB free recommended).
  • Initial activation and sample library download require an internet connection.