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OXI Instruments - Coral Black
New
320 €
excl VAT
In Stock
Usually ships within 3 days
+infos
Guarantee 3
years
Fred
Eric
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From enveloping pads to acid bass, via polyphonic chords and electronic percussion, the OXI Coral Black covers a wide range of soundscapes in just 14 HP. With its eight voices, varied synthesis engines, WAV player and on-board effects, it is a comprehensive sound design instrument, featuring an elegant black finish that complements contemporary Eurorack racks.
ARTICLE N° 128416
OXI Instruments - Coral Black
OXI Instruments - Coral Black
New
320 €
excl VAT
In Stock
Usually ships within 3 days
+infos
Guarantee 3
years
Fred
Eric
Do you need help?
Presentation
OXI Coral Black: a wide range of synthesis options in a compact Eurorack module
The OXI Instruments Coral Black combines eight digital synthesis voices in a Eurorack format measuring just 14 HP. Its all-black finish sets it apart visually from the original Coral, whilst its sound architecture retains the polyphonic and multitimbral capabilities of the Coral family. It is aimed at electronic musicians, producers and modular system users who want a versatile sound source without having to devote a large part of their rack to several specialised modules.
The module can function as a classic polyphonic synthesiser or distribute its eight voices across several instrumental parts. This arrangement allows, for example, a bass, a pad and a melody line to be combined within a single patch, provided the available voices are allocated as required. Depending on the engine selected, a voice can utilise up to eight oscillators, amounting to up to 64 oscillators in compatible configurations.
The sound palette covers several synthesis families: virtual analogue, frequency modulation, wavetables, additive synthesis, waveform modelling, detuned oscillators, strings and percussion modelling. The WAV player also allows you to integrate your own samples. This diversity enables you to create classic timbres as well as explore complex textures, drones and rhythmic sounds.
With firmware 3.0, the library now comprises 27 sound engines. New additions include FMX7, inspired by the DX7’s FM synthesis, ACID 2, OB-VA, String 2, PianoZ and Stitcher. A maximum of ten engines can be loaded simultaneously in the custom firmware, allowing you to build a configuration tailored to a specific project rather than keeping all available engines loaded at once.
The Coral Black also features built-in reverb, chorus and delay, with per-voice adjustable sends. Its tone controls, filter, envelopes and modulation options allow you to fine-tune sounds without resorting to excessive external processing. The stereo audio outputs preserve spatialisation capabilities.
Control is via MIDI or CV/Gate, and MPE compatibility paves the way for expressive performances with a suitable controller. The Coral Black thus provides a comprehensive sound source for compact racks, with the aesthetic appeal of a black front panel and a scalable software architecture.
The OXI Instruments Coral Black combines eight digital synthesis voices in a Eurorack format measuring just 14 HP. Its all-black finish sets it apart visually from the original Coral, whilst its sound architecture retains the polyphonic and multitimbral capabilities of the Coral family. It is aimed at electronic musicians, producers and modular system users who want a versatile sound source without having to devote a large part of their rack to several specialised modules.
The module can function as a classic polyphonic synthesiser or distribute its eight voices across several instrumental parts. This arrangement allows, for example, a bass, a pad and a melody line to be combined within a single patch, provided the available voices are allocated as required. Depending on the engine selected, a voice can utilise up to eight oscillators, amounting to up to 64 oscillators in compatible configurations.
The sound palette covers several synthesis families: virtual analogue, frequency modulation, wavetables, additive synthesis, waveform modelling, detuned oscillators, strings and percussion modelling. The WAV player also allows you to integrate your own samples. This diversity enables you to create classic timbres as well as explore complex textures, drones and rhythmic sounds.
With firmware 3.0, the library now comprises 27 sound engines. New additions include FMX7, inspired by the DX7’s FM synthesis, ACID 2, OB-VA, String 2, PianoZ and Stitcher. A maximum of ten engines can be loaded simultaneously in the custom firmware, allowing you to build a configuration tailored to a specific project rather than keeping all available engines loaded at once.
The Coral Black also features built-in reverb, chorus and delay, with per-voice adjustable sends. Its tone controls, filter, envelopes and modulation options allow you to fine-tune sounds without resorting to excessive external processing. The stereo audio outputs preserve spatialisation capabilities.
Control is via MIDI or CV/Gate, and MPE compatibility paves the way for expressive performances with a suitable controller. The Coral Black thus provides a comprehensive sound source for compact racks, with the aesthetic appeal of a black front panel and a scalable software architecture.
Features
Type of sound generator
Digital
MIDI port
via 3.5 mm TRS mini-jack adapter (sold separately)
Type of backup
MicroSD Card
Power supply
Via Rail (+16V / -16V)
Country of production
Spain
Color
Black
Packaging
Single unit
Effects
Chorus, Delay, Yes, Reverb
Other features
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OXI Instruments Coral Black
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Polyphonic and multitimbral digital synthesis Eurorack module
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Number of voices: 8 independent voices
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Playing modes: mono and polyphonic
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Multitimbral architecture: voices can be assigned to multiple parts
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Number of sound engines available with firmware 3.0: 27
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Maximum number of engines loaded simultaneously: 10, selected when creating custom firmware
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Maximum number of oscillators per voice: up to 8 depending on the engine
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Theoretical maximum number of oscillators: up to 64 in compatible configurations
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Sound engines available with firmware 3.0:
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MDO — Multiple Detuned Oscillators
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MDO2
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ACID 1
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ACID 2
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3 VCO Virtual Analog, inspired by Moog-style synthesisers
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SH-101
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OB-VA
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Additive synthesis with two types of distortion
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2 VCO Wavetable
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Virtual Analog
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Waveshape
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2op FM
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FMX7, inspired by the Yamaha DX7
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Wavetable
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Wavetable Swarm
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String
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String 2
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PianoZ
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Hi-Hat Synth
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Snare Synth
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Snare/Hi-Hat Synth
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Bassdrum Synth
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Particle Noise
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Stitcher
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Modal
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Filtered Noise
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Wavplayer
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Scalability: a library of engines capable of evolving with firmware updates
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Sound control and effects:
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Timbre parameters: Harm, Timbre and Morph, depending on the engine
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Filter: built-in
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Envelopes: amplitude and modulation envelopes, with settings depending on the engine’s architecture
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Amplification: level and amplitude envelope
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Pan: adjustable per part
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Built-in effects: Reverb, Chorus and Delay
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Effect sends: adjustable per voice
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Sample playback: yes
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Custom wavetables: supported using the appropriate OXI tools
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Preset storage: up to 100 slots according to the manufacturer’s FAQ
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Drone mode: available with firmware 3.0
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Motor-specific settings storage: introduced with firmware 3.0
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Inputs, outputs and connectivity:
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MIDI input: 3.5 mm TRS mini-jack
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TRS MIDI compatibility: types A and B
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CV and Gate inputs: assignable inputs for controlling pitch, triggering and sound parameters
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Documented modulation inputs: Oct / Pitch CV, Trig, Amp CV, Atk/Dec CV, Filter CV, Harm CV, Morph CV, Part CV, Timbre CV
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Audio outputs: left and right via two 3.5 mm jacks
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MIDI CC: support for parameter control via MIDI CC
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MPE: compatible with suitable controllers
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Compatibility with OXI One: can be controlled via MIDI
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Other polyphonic MIDI sequencers: can be used provided the MIDI configuration is suitable
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Samples and wave tables:
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Sample format: WAV
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Supported resolutions: 16, 24 and 32-bit
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Documented sampling rates: 32, 44.1 and 48 kHz
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Storage medium: microSD card
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Advertised capacity: up to 320 samples according to the product documentation
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Mono/stereo playback: documented support
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Custom wave tables: can be created and prepared using OXI Wave tools
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Preset management: online Preset Manager with MIDI control
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Computer compatibility and updates
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Firmware update: OXI Instruments’ Firmware Updater tool
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Engine configuration: selection of engines to be integrated into the custom firmware
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Preset management: online Preset Manager
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Waveform creation: OXI Wave / Waveform Generator
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Computer compatibility: depends on the tool used and its connection method
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MIDI connection: requires suitable MIDI equipment and, if necessary, a compatible TRS adapter
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Power supply and Eurorack integration:
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Format: Eurorack
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Width: 14 HP
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Depth: 30 mm
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Weight: 239 g
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Power supply required: Eurorack power bus
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Current draw on +12 V: 110 mA
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Current draw at -12 V: 10 mA
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Current draw at +5 V: 0 mA
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Required housing (not supplied): Eurorack rack with a free 14 HP slot, sufficient depth and a suitable power supply
To find out more...
Since its inception, OXI Instruments has been developing tools designed to combine creativity with technical rigour in the world of modern sequencing.
The Pipe MKII module is the latest in this tradition, born of a vision for modular synthesis where functional design, portability and interconnectivity remain central concerns for CV- and MIDI-oriented musicians.
The Pipe MKII module is the latest in this tradition, born of a vision for modular synthesis where functional design, portability and interconnectivity remain central concerns for CV- and MIDI-oriented musicians.
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OXI Instruments - Coral Black
320 € excl VAT