The Korg MS-20, launched in 1978, is an iconic analog synthesizer that has marked the history of electronic music with its powerful sounds and flexibility. Known for its unique features such as patchable connectivity and distinctive filters, the MS-20 has become an essential instrument in studios and on stage.
Virtual KORG MS-20 presentation
Korg MS-20: The Iconic Semi-Modular Analog Synthesizer
Overview of the Korg MS-20
The Korg MS-20, first released in 1978, is a legendary semi-modular analog synthesizer known for its distinctive sound and flexible patching capabilities. It has become a staple in both studio and live settings, celebrated for its rich tones and innovative design.
Key Features of the Korg MS-20
- Synthesis: Analog subtractive synthesis
- Polyphony: Monophonic
- Oscillators: 2 voltage-controlled oscillators (VCOs) with multiple waveforms
- Filter: 2-pole low-pass and high-pass filters with resonance
- Envelope: ADSR envelope generators for both amplitude and filter
- LFO: Low-frequency oscillator with multiple waveforms
- Patch Bay: Semi-modular design with 24 patch points for extensive modulation routing
- Keyboard: 37-key velocity-sensitive keyboard
- Connectivity: MIDI In, audio output, and CV/Gate outputs for integration with other gear
The Development of the MS-20
Design and Innovation
The Korg MS-20 was designed to provide musicians with a powerful yet flexible synthesizer. Its semi-modular architecture allows users to create complex sounds without the need for extensive patching, while still offering the option to explore deeper sound design through the patch bay.
Innovations in the MS-20
- Patch Bay: Enables extensive routing of signals for unique sound creation
- Dual Filters: The ability to use both low-pass and high-pass filters simultaneously for complex tonal shaping
- External Signal Processor: Allows external audio signals to be processed through the MS-20’s filters and modulation
Impact on Music Production
Genres and Applications
- Electronic Music: Widely used in electronic genres for its rich and warm sounds
- Pop and Rock: Popular among artists for adding unique textures and leads
- Film Scoring: Utilized for creating atmospheric soundscapes in film and television
- Live Performance: Favored by many performers for its reliability and distinctive sound
The MS-20 in Modern Music Production
- Still used by many producers for its iconic sounds and capabilities
- Sought after by vintage synth enthusiasts and collectors
- Samples and patches from the MS-20 are frequently used in modern productions
Technical Specifications for Audio Enthusiasts
- Architecture: Semi-modular analog synthesizer
- Polyphony: Monophonic
- Oscillators: 2 VCOs with sawtooth, triangle, and square waveforms
- Filter: 2-pole low-pass and high-pass filters with resonance
- Envelope: ADSR envelope generators for amplitude and filter
- LFO: LFO with multiple waveforms for modulation
- Patch Bay: 24 patch points for extensive modulation routing
- Connectivity: MIDI In, audio output, CV/Gate outputs
Legacy and Historical Significance
- Considered one of the classic synthesizers of the late 1970s
- Helped establish Korg as a leader in the synthesizer market
- Remains a sought-after instrument for its unique sound and character
Conclusion: The Enduring Appeal of the Korg MS-20
The Korg MS-20 remains a significant instrument in the history of synthesizers. Its innovative design, powerful sound engine, and extensive features made it a favorite among musicians and producers. Today, its unique character and historical importance continue to make it a sought-after instrument for both collectors and contemporary artists. The MS-20’s legacy lives on in modern music production and its enduring influence on synthesizer technology.
