Touring the Sounds, Editing, Poly | Korg MS-20 specification

Korg Legacy Collection EasyStart

Touring the Sounds

1.Launch the MS-20 in stand-alone mode.

2.After it launches you will see the MAIN screen, which shows a graphic of the MS-20. At the bottom right- hand portion of the screen, you will see page buttons for MAIN, EDIT, CONFIG, PROG LIST, and WRITE PROG. Click on PROG LIST.

3.This will take you to the Programs list screen, which will allow for access of the 32 preset programs for the MS-20. Simply move the pointer to a name and click on it to select different presets.

During your tour of the sounds be sure to check out these programs:

909 Hoover Uni Bass: Shows the MS-20 in unison mode

921 Band Pass Pad: A polyphonic MS-20 program

930 Sample and Hold: Shows off the MS-20’s creative patching capabilities, and the sample and hold function

Editing

The MS-20 controller included with the Korg Legacy Collection has all of its knobs and controllers already mapped for use with the software MS-20. It is also possible to edit with a mouse. In order to access the additional “modern enhancement” parameters, mouse-editing will be necessary.

1.Click on the MAIN button at the bottom of the MS-20 window. From the MAIN screen, you can mouse-click on any knob and rotate it to change the value for that parameter. You can mouse-click and draw patch cables and patch modules to one another on the modulation patch bay.

2.Move the pointer on top of any one of the knobs on the front panel in the software. In OS X, ctrl-click and in Windows XP, right-click.

3.A small window will appear over the knob giving you two options:

9Controller Change: This allows you to manually set the CC number that you want to use to control that specific parameter.

9 Learn:This function will wait for you to move a physical controller on a connected device. When you do this, it will assign the physical controller’s CC number to the specified parameter or knob on the MS-20.

1.Click on the EDIT button at the bottom of the window, and it will take you to the edit screen. This screen zooms in on the front panel of the MS-20 for easier viewing and editing. Parameter editing, control change assignments, and patching behaves just as it does in the MAIN screen.

2.Using the scroll bar at the bottom of the EDIT screen, or by click-holding on a blank area of the EDIT screen, move the view all the way to the left. At the far left you will have controls for:

9 Poly:

Specify the number of voices for the program (can be up to 32).

9Unison:The number of “stacked” voices (up to 16). Also has Detune and Spread controls.

9Analog:Creates instability in the pitch, simulating age and wear and tear.

MS-20 specifications

The Korg MS-20 is a legendary analog synthesizer that has left an indelible mark on the music industry since its release in 1978. Renowned for its distinctive sound and versatile functionality, the MS-20 combines a powerful set of features with an innovative design that has made it a favorite among musicians, producers, and sound designers.

One of the hallmark characteristics of the MS-20 is its semi-modular architecture. This means that while it can be used as a traditional synthesizer, it also allows users to create custom signal paths through patch points. The ability to reroute audio and control signals provides an unparalleled level of flexibility, enabling users to experiment with sound design in unique ways. A range of patch cables can connect various modules, allowing for intricate modulation and routing opportunities.

The synthesizer features two voltage-controlled oscillators (VCOs) that generate a range of waveforms, including sawtooth, triangle, and square waves. This variety allows for rich, complex timbres and the ability to create everything from smooth pads to abrasive leads. The oscillators also feature a generous frequency range, making them capable of producing deep bass tones and shimmering highs.

Another key feature of the MS-20 is its low-frequency oscillator (LFO), which can be used to modulate pitch, filter cutoff, and amplitude. The LFO offers several waveform shapes, including sine, square, and triangle, enabling a range of modulation effects such as vibrato and tremolo. The synthesizer also houses a resonant 2-pole low-pass filter and a high-pass filter. The filter’s character is distinct, with its ability to induce aggressive resonance, making it particularly effective for sweeping and evolving sounds.

The MS-20’s built-in patch bay adds even more depth to its capabilities. With multiple input and output jacks, users can integrate external effects, control voltage from other devices, and further manipulate sounds. This connectivity expands the synth's potential, making it a great tool for live performances as well as studio recordings.

Moreover, Korg commemorated the MS-20’s iconic status with the release of the MS-20 Mini in 2013, which captured the essence of the original while making it more accessible. This modern version retained the core features while offering a more compact form factor and improved reliability.

In a nutshell, the Korg MS-20 is not just an instrument; it’s a creative force that has influenced countless genres, from electronic and ambient to rock and pop. Its rich synthesis capabilities, innovative routing options, and robust sound design functionalities make it a timeless classic that continues to inspire musicians around the globe.