Code: KO-OPSIXMK2RRP: $1599

Korg opsix mk II Altered FM Synthesizer

Pre-order available

$1,299.00 incl GST

Pre-order available

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KORG OPSIX MKII ALTERED FM SYNTHESIZER

A Full-Spectrum Sound Experience
opsix mk II is a digital synth like no other. Based on the sound engine of the original opsix, the number of simultaneous voices and voicings has been expanded to an astounding 64 voices. The result is superior performance and precise control.

The opsix Operator Mixer simplified FM synthesis for the first time, making it not just comprehensible but also controllable. With the addition of extra synthesis capabilities and programming, it offered a more efficient workflow and an even richer sound.

And, it is fully compatible with the sounds and samples from both the original opsix and the opsix Native software, including numerous high-quality libraries.

FEATURES

  • Evolved to an astounding 64 voices
  • Get Illuminated with the Operator Mixer
  • Direct Hands-on Control
  • Six in One Synthesis
  • Altered FM architecture delivers sounds across a vast spectrum
  • Powerful Effects Processing
  • Automatable 16-step sequencer
  • Monster Modulation Matrix
  • Dice to generate new, unique sounds
  • Free Librarian Software
  • Many ready-to-go sound packs are now available at KORG Shop
  • Special crossgrade to opsix native (software)

Evolved to an astounding 64 voices
The opsix mk II has 64 voices, twice as many as the original 32 voices, allowing users to enjoy tone editing without having to worry about the number of simultaneous voices. In addition, the operator-mixer section, the most distinctive feature of this product, has been accented with a new image color, green.

Get Illuminated with the Operator Mixer
At the heart of every sound is opsix mk II’s Operator Mixer – a simple set of six faders and knobs that invite exploration. Each part lights up red to indicate carriers or blue for modulators. Manipulating them opens up new sound-shaping possibilities to breathe fresh life into your musical ideas. This straightforward, hands-on workflow is part of what makes opsix mk II so unique, just like the sounds it offers.

Direct Hands-On Control
Whether you’re tweaking a preset or building a patch from the ground up, the six data entry knobs on the right give you quick access to the parameters you need and seamlessly sync with the large OLED display, giving you a clear, focused direction to your workflow. Coupled with the mixer, it makes creating fresh sounds super easy and, most importantly, fun!

Select from a full range of analog-style filters, from the radical Korg MS-20 low-pass/high-pass filter to the powerful yet smooth KORG Polysix low-pass filter that gives your sound a vintage feel. There are also two or four-pole low-pass, high-pass, band-pass, and band-reject filters with resonance.

There’s even a built-in spectrum analyser and oscilloscope that gives you visual feedback via the screen on the music you’re making.

Six in One Synthesis
The core of opsix mk II is nothing short of exponential. Since waveforms can be arranged and modulated in nearly infinite ways, opsix mk II can easily do the sonic work that is similar to numerous types of synthesis:

  • Subtractive
    Removing parts of the sound to get the sound you want; the most widely-used synthesis. opsix mk II uses up to six envelopes and multi-modeled filters to achieve many cutting-edge and classical analog synthesis tones.
  • Semi-Modular
    Rerouting signal paths to change the sound. A spin through the Algorithm section will dramatically reshape the sound by changing how the signal routing between the operators work together, and no patch cables are needed.
  • Analog (Modeling)
    Analog-style controls and plenty of stackable waveforms take you from digital to analog-sounding in no time. Enjoy deep basses, crisp leads, thick pad sounds, fuzzy brass tones, and so much more.
  • Waveshaping
    Adding intentional distortion to the waveforms to achieve aggressive overtones that are either harmonic or inharmonic. This will help you achieve gritty, bitey tones dripping with character.
  • Additive
    Stacking waveforms and blending their harmonics is key to an expansive range of harmonious, dissonant, and tension-driven sounds. With six operators available, the complete FM experience is possible, including the ability to go back in time for classic sounds you have heard throughout recording history.
  • Classic FM
    Last but certainly not least, opsix’s highly flexible and powerful architecture starts with true six-Operator FM. As a result, it easily delivers signature sounds you have surely heard on thousands of hits from the ‘80s on through today, and with far more polyphony than other standalone FM synths available today.

Altered Reality
What started as a legacy synthesis has evolved into something completely different. opsix mk II is FM-based, but the similarities to the classic synthesis end there. The Altered FM architecture delivers sounds across a vast spectrum, far wider than any single synthesis has been able to cover before, thanks to new sound components; new waveforms, filters, shaping, effects, LFOs, envelopes, modulations, and more, all translating to its broad assortment of sounds.

Powerful Effects Processing
opsix mk II provides three blocks of 30 types of high-definition effects that you can use together to enhance your sounds even further. There’s everything from a great mix of usable standard effects like chorus, phaser, delay, and compressor to some world-class shimmering reverbs that will elevate your sound to the next level.

Polyphonic Motion Sequencing
opsix mk II features an incredible step sequencer that rivals groove boxes for flexibility and power. Press the PLAY button on any sound and experience the complexity of the sequences! Every Program has its unique sequence stored with it, or create your very own.

You can record up to six notes per step and edit each note’s velocity, gate time, and playback timing. Create long phrases or make subtle shifts in timing to emulate strums or drum rolls, something that’s not possible on a typical 16-step sequencer. The motion sequencer of the opsix also lets you record changes of up to six parameters, creating smooth motion changes in sound within a phrase or building rhythms that change dramatically with each step.

Monster Modulation Matrix
The opsix mk II ’s modulation possibilities are genuinely mind-blowing. With six operator modes and 40 preset algorithms, plus the ability to create your own, opsix mk II offers you dynamic sonic options.

This synthesis is supercharged with the processors that come at the end of the signal chain. The MOD section works separate from the operators, with three EGs and three LFOs; and 12 virtual patches for a wide variety of routing possibilities. Use these features for a huge range of modulation to create swirling soundscapes or add rhythmic motion to your sounds.

Throw the Dice
Use the Randomise feature if you’re in the mood for unexpected sonic discoveries. Press the button marked with the die icon to completely scramble the synth’s parameters, generating a new, unique sound. You can use the Randomise feature for all parameters or just for the operators, the algorithm, or the sequences.

You might strike gold with your roll, but if not, just try again or use the result as a starting point for your next new sound.

Free Librarian Software
The opsix Sound Librarian lets you view and organise data on an opsix mk II connected to a computer via USB, and transfer sound data back and forth between the opsix mk II and the computer.

Keyboard
Keys 37 keys (velocity and release-velocity sensitive)
Sound Generating System Altered FM sound generator
Maximum Polyphony 64 voices (varies depending on the setting)
Structure
Operators 6 operators
Filter 1 filter
EGs 3 EGs
LFOs 3 LFOs
Effects 3 effects
Step Sequencer Yes
Arpeggiator Yes
Algorithm 40 presets + user algorithm (unique to each program)
Operator Modes
Modes 6 modes (FM, Ring Mod., Filter, Filter FM, Wave Folder, Effect)
Oscillator Waveform
Waveforms 23 waveforms (Sine, Sine 12bit, Sine 8bit, Triangle, Saw, Saw HD, Square, Square HD, Additive Saw3, Additive Sqr3, Additive Tri3, Additive 12345, Additive 1+2, Additive 1+3, Additive 1+4, Additive 1+5, Additive 1+6, Additive 1+7, Additive 1+8, Noise S/H, Noise White, Noise Pink, Noise Blue)
Filter
Types 11 types (LPF 12, LPF 24, LPF MS-20, LPF POLY6, HPF 12, HPF 24, HPF MS-20, BPF 6, BPF 12, BRF 6, BRF 12)
EG
ADSR Yes
LFO
Waveforms 23 waveforms (Triangle, Saw Down, Saw Up, Square, Sine, Sample&Hold, Guitar, Exp. Triangle, Exp. Saw Down, Exp. Saw Up, Step4 Triangle, Step6 Triangle, Step4 Saw Down, Step6 Saw Down, StepRnd:Time, StepRnd:Lvl&Time, StepRnd:Level, Random:Time, Random:Lvl&Time, Triangle +, Saw Down +, Saw Up +, Square +)
V.Patch
Routings 12 routings
Effect
Types 30 types (Chorus, Unison Ensemble, Phaser, Phaser (BPM), Auto Pan, Auto Pan (BPM), Flanger, Flanger (BPM), Rotary Speaker, Auto Wah, Exciter, Enhancer, LFO Filter, 3-Band EQ, Distortion, Guitar Amp, Decimator, Grain Shifter, Master Limiter, Compressor, Delay, Delay (BPM), Autopan Dly, Autopan Dly (BPM), Tape Echo, Tape Echo (BPM), Early Reflection, Reverb, Shimmer Reverb, Spring Reverb)
Sequencer
Step Sequencer Up to 16 steps, up to 6 notes per step
Motion Sequencer Up to 6 lanes
Arpeggiator Patterns
Patterns 7 patterns (MANUAL, UP, DOWN, ALT1, ALT2, RANDOM, TRIGGER)
Number of Programs
Total 500 (350 preset programs and 150 user programs as the factory-set default)
Favorite
Slots 64 (16 Slots × 4 Banks)
Controllers
MODULATION wheel Yes
PITCH wheel Yes
RATIO OP 1–6 knobs Yes
LEVEL OP 1–6 sliders Yes
DATA ENTRY A–F knobs Yes
Inputs/Outputs
Headphone 6.3 mm stereo phone jack
OUTPUT L/MONO and R Impedance-balanced 6.3 mm TRS phone jacks
DAMPER 6.3 mm phone jack, half-damper not supported
MIDI IN and OUT connectors Yes
USB B port Yes
Power Supply
AC adapter Yes (DC12V)
Power Consumption
Consumption 5 W
Dimensions
W × D × H 565 × 338 × 90 mm / 22.24″ × 13.31″ × 3.54″
Weight
Total Weight 2.9 kg / 6.93 lbs.
Included Items AC adapter
Accessories (sold separately) DS-1H damper pedal

Korg products are covered by a 1 year manufacturer warranty with the option to extend it to 3 years by registering with CMI.

Although we are not authorised to determine if any repair is covered under warranty, if the item was purchased through World of Music, then we are often the best people to facilitate the claim for you and will do so as timely as possible. Warranty does not apply to cosmetic damage or faults that are a result of user neglect. Although your mate is really handy with a soldering iron, any product modification or home repair will also result in a void warranty.

Quite often, something perceived as a fault is as simple as a faulty cable or power issue so we always suggest checking over Frequently Asked Questions on the manufacturer website first. It can be a helpful approach to getting to the bottom of a problem and save you a lot of time in getting your gear back up and running!

This item ships via courier; fully insured for your peace of mind. Orders require a signature on delivery and we suggest using an address where someone will be present for the speediest delivery time. For delivery attempts with no one present to sign, your order will be taken to the courier depot and a card will be left for you to organise redelivery.

Product Description

KORG OPSIX MKII ALTERED FM SYNTHESIZER

A Full-Spectrum Sound Experience
opsix mk II is a digital synth like no other. Based on the sound engine of the original opsix, the number of simultaneous voices and voicings has been expanded to an astounding 64 voices. The result is superior performance and precise control.

The opsix Operator Mixer simplified FM synthesis for the first time, making it not just comprehensible but also controllable. With the addition of extra synthesis capabilities and programming, it offered a more efficient workflow and an even richer sound.

And, it is fully compatible with the sounds and samples from both the original opsix and the opsix Native software, including numerous high-quality libraries.

FEATURES

  • Evolved to an astounding 64 voices
  • Get Illuminated with the Operator Mixer
  • Direct Hands-on Control
  • Six in One Synthesis
  • Altered FM architecture delivers sounds across a vast spectrum
  • Powerful Effects Processing
  • Automatable 16-step sequencer
  • Monster Modulation Matrix
  • Dice to generate new, unique sounds
  • Free Librarian Software
  • Many ready-to-go sound packs are now available at KORG Shop
  • Special crossgrade to opsix native (software)

Evolved to an astounding 64 voices
The opsix mk II has 64 voices, twice as many as the original 32 voices, allowing users to enjoy tone editing without having to worry about the number of simultaneous voices. In addition, the operator-mixer section, the most distinctive feature of this product, has been accented with a new image color, green.

Get Illuminated with the Operator Mixer
At the heart of every sound is opsix mk II’s Operator Mixer – a simple set of six faders and knobs that invite exploration. Each part lights up red to indicate carriers or blue for modulators. Manipulating them opens up new sound-shaping possibilities to breathe fresh life into your musical ideas. This straightforward, hands-on workflow is part of what makes opsix mk II so unique, just like the sounds it offers.

Direct Hands-On Control
Whether you’re tweaking a preset or building a patch from the ground up, the six data entry knobs on the right give you quick access to the parameters you need and seamlessly sync with the large OLED display, giving you a clear, focused direction to your workflow. Coupled with the mixer, it makes creating fresh sounds super easy and, most importantly, fun!

Select from a full range of analog-style filters, from the radical Korg MS-20 low-pass/high-pass filter to the powerful yet smooth KORG Polysix low-pass filter that gives your sound a vintage feel. There are also two or four-pole low-pass, high-pass, band-pass, and band-reject filters with resonance.

There’s even a built-in spectrum analyser and oscilloscope that gives you visual feedback via the screen on the music you’re making.

Six in One Synthesis
The core of opsix mk II is nothing short of exponential. Since waveforms can be arranged and modulated in nearly infinite ways, opsix mk II can easily do the sonic work that is similar to numerous types of synthesis:

  • Subtractive
    Removing parts of the sound to get the sound you want; the most widely-used synthesis. opsix mk II uses up to six envelopes and multi-modeled filters to achieve many cutting-edge and classical analog synthesis tones.
  • Semi-Modular
    Rerouting signal paths to change the sound. A spin through the Algorithm section will dramatically reshape the sound by changing how the signal routing between the operators work together, and no patch cables are needed.
  • Analog (Modeling)
    Analog-style controls and plenty of stackable waveforms take you from digital to analog-sounding in no time. Enjoy deep basses, crisp leads, thick pad sounds, fuzzy brass tones, and so much more.
  • Waveshaping
    Adding intentional distortion to the waveforms to achieve aggressive overtones that are either harmonic or inharmonic. This will help you achieve gritty, bitey tones dripping with character.
  • Additive
    Stacking waveforms and blending their harmonics is key to an expansive range of harmonious, dissonant, and tension-driven sounds. With six operators available, the complete FM experience is possible, including the ability to go back in time for classic sounds you have heard throughout recording history.
  • Classic FM
    Last but certainly not least, opsix’s highly flexible and powerful architecture starts with true six-Operator FM. As a result, it easily delivers signature sounds you have surely heard on thousands of hits from the ‘80s on through today, and with far more polyphony than other standalone FM synths available today.

Altered Reality
What started as a legacy synthesis has evolved into something completely different. opsix mk II is FM-based, but the similarities to the classic synthesis end there. The Altered FM architecture delivers sounds across a vast spectrum, far wider than any single synthesis has been able to cover before, thanks to new sound components; new waveforms, filters, shaping, effects, LFOs, envelopes, modulations, and more, all translating to its broad assortment of sounds.

Powerful Effects Processing
opsix mk II provides three blocks of 30 types of high-definition effects that you can use together to enhance your sounds even further. There’s everything from a great mix of usable standard effects like chorus, phaser, delay, and compressor to some world-class shimmering reverbs that will elevate your sound to the next level.

Polyphonic Motion Sequencing
opsix mk II features an incredible step sequencer that rivals groove boxes for flexibility and power. Press the PLAY button on any sound and experience the complexity of the sequences! Every Program has its unique sequence stored with it, or create your very own.

You can record up to six notes per step and edit each note's velocity, gate time, and playback timing. Create long phrases or make subtle shifts in timing to emulate strums or drum rolls, something that’s not possible on a typical 16-step sequencer. The motion sequencer of the opsix also lets you record changes of up to six parameters, creating smooth motion changes in sound within a phrase or building rhythms that change dramatically with each step.

Monster Modulation Matrix
The opsix mk II ’s modulation possibilities are genuinely mind-blowing. With six operator modes and 40 preset algorithms, plus the ability to create your own, opsix mk II offers you dynamic sonic options.

This synthesis is supercharged with the processors that come at the end of the signal chain. The MOD section works separate from the operators, with three EGs and three LFOs; and 12 virtual patches for a wide variety of routing possibilities. Use these features for a huge range of modulation to create swirling soundscapes or add rhythmic motion to your sounds.

Throw the Dice
Use the Randomise feature if you’re in the mood for unexpected sonic discoveries. Press the button marked with the die icon to completely scramble the synth’s parameters, generating a new, unique sound. You can use the Randomise feature for all parameters or just for the operators, the algorithm, or the sequences.

You might strike gold with your roll, but if not, just try again or use the result as a starting point for your next new sound.

Free Librarian Software
The opsix Sound Librarian lets you view and organise data on an opsix mk II connected to a computer via USB, and transfer sound data back and forth between the opsix mk II and the computer.

Specifications
Keyboard
Keys 37 keys (velocity and release-velocity sensitive)
Sound Generating System Altered FM sound generator
Maximum Polyphony 64 voices (varies depending on the setting)
Structure
Operators 6 operators
Filter 1 filter
EGs 3 EGs
LFOs 3 LFOs
Effects 3 effects
Step Sequencer Yes
Arpeggiator Yes
Algorithm 40 presets + user algorithm (unique to each program)
Operator Modes
Modes 6 modes (FM, Ring Mod., Filter, Filter FM, Wave Folder, Effect)
Oscillator Waveform
Waveforms 23 waveforms (Sine, Sine 12bit, Sine 8bit, Triangle, Saw, Saw HD, Square, Square HD, Additive Saw3, Additive Sqr3, Additive Tri3, Additive 12345, Additive 1+2, Additive 1+3, Additive 1+4, Additive 1+5, Additive 1+6, Additive 1+7, Additive 1+8, Noise S/H, Noise White, Noise Pink, Noise Blue)
Filter
Types 11 types (LPF 12, LPF 24, LPF MS-20, LPF POLY6, HPF 12, HPF 24, HPF MS-20, BPF 6, BPF 12, BRF 6, BRF 12)
EG
ADSR Yes
LFO
Waveforms 23 waveforms (Triangle, Saw Down, Saw Up, Square, Sine, Sample&Hold, Guitar, Exp. Triangle, Exp. Saw Down, Exp. Saw Up, Step4 Triangle, Step6 Triangle, Step4 Saw Down, Step6 Saw Down, StepRnd:Time, StepRnd:Lvl&Time, StepRnd:Level, Random:Time, Random:Lvl&Time, Triangle +, Saw Down +, Saw Up +, Square +)
V.Patch
Routings 12 routings
Effect
Types 30 types (Chorus, Unison Ensemble, Phaser, Phaser (BPM), Auto Pan, Auto Pan (BPM), Flanger, Flanger (BPM), Rotary Speaker, Auto Wah, Exciter, Enhancer, LFO Filter, 3-Band EQ, Distortion, Guitar Amp, Decimator, Grain Shifter, Master Limiter, Compressor, Delay, Delay (BPM), Autopan Dly, Autopan Dly (BPM), Tape Echo, Tape Echo (BPM), Early Reflection, Reverb, Shimmer Reverb, Spring Reverb)
Sequencer
Step Sequencer Up to 16 steps, up to 6 notes per step
Motion Sequencer Up to 6 lanes
Arpeggiator Patterns
Patterns 7 patterns (MANUAL, UP, DOWN, ALT1, ALT2, RANDOM, TRIGGER)
Number of Programs
Total 500 (350 preset programs and 150 user programs as the factory-set default)
Favorite
Slots 64 (16 Slots × 4 Banks)
Controllers
MODULATION wheel Yes
PITCH wheel Yes
RATIO OP 1–6 knobs Yes
LEVEL OP 1–6 sliders Yes
DATA ENTRY A–F knobs Yes
Inputs/Outputs
Headphone 6.3 mm stereo phone jack
OUTPUT L/MONO and R Impedance-balanced 6.3 mm TRS phone jacks
DAMPER 6.3 mm phone jack, half-damper not supported
MIDI IN and OUT connectors Yes
USB B port Yes
Power Supply
AC adapter Yes (DC12V)
Power Consumption
Consumption 5 W
Dimensions
W × D × H 565 × 338 × 90 mm / 22.24″ × 13.31″ × 3.54″
Weight
Total Weight 2.9 kg / 6.93 lbs.
Included Items AC adapter
Accessories (sold separately) DS-1H damper pedal
Warranty

Korg products are covered by a 1 year manufacturer warranty with the option to extend it to 3 years by registering with CMI.

Although we are not authorised to determine if any repair is covered under warranty, if the item was purchased through World of Music, then we are often the best people to facilitate the claim for you and will do so as timely as possible. Warranty does not apply to cosmetic damage or faults that are a result of user neglect. Although your mate is really handy with a soldering iron, any product modification or home repair will also result in a void warranty.

Quite often, something perceived as a fault is as simple as a faulty cable or power issue so we always suggest checking over Frequently Asked Questions on the manufacturer website first. It can be a helpful approach to getting to the bottom of a problem and save you a lot of time in getting your gear back up and running!

Shipping

This item ships via courier; fully insured for your peace of mind. Orders require a signature on delivery and we suggest using an address where someone will be present for the speediest delivery time. For delivery attempts with no one present to sign, your order will be taken to the courier depot and a card will be left for you to organise redelivery.

Introducing the KORG opsix mk2