Origins
Korg unveiled the Kronos in 2011 as the flagship successor to their OASYS workstation, consolidating nearly a decade of Korg synthesis research into a single powerful instrument. The Kronos represented a fundamental rethinking of the workstation concept, using a Linux-based operating system to support multiple distinct synthesis engines simultaneously rather than relying on a single architecture.
Design & Technology
The Kronos employs nine distinct synthesis engines: SGX-1 Premium Piano (acoustic piano modeling), EP-1 MDS Electric Piano (modeling electric pianos), CX-3 Tonewheel Organ (Hammond emulation), HD-1 High Definition Synthesizer (PCM-based synthesis), MS-20EX and PolysixEX (emulations of vintage Korg analog synthesizers), AL-1 Analog Synthesizer (virtual analog), MOD-7 Waveshaping VPM Synthesizer (FM synthesis), and STR-1 Plucked Strings (physical modeling).
This multi-engine approach allows musicians to choose the most appropriate synthesis method for each sound, combining them in multi-timbral performances. The Kronos runs on an Intel Atom processor with solid-state storage, providing significantly faster loading times than the OASYS.
Production History
Korg has released multiple Kronos generations (2011, 2012, 2015) with increasing RAM, storage, and processing power. Available configurations include 61-key, 73-key, and 88-key models with various keybeds. The Kronos remains in production as Korg's flagship workstation, a remarkably long lifespan for a modern synthesizer.
Notable Users
The Kronos has been adopted by professional keyboardists across genres including Jordan Rudess (Dream Theater), Derek Sherinian, and numerous film composers. Its comprehensive capabilities make it suitable for stage and studio applications requiring diverse sounds.
Cultural Impact
The Kronos demonstrated that dedicated hardware workstations could remain relevant in the DAW era by offering integration, reliability, and playing experience that software alone cannot match. Its multi-engine architecture influenced subsequent Korg instruments including the Nautilus.
Market & Collectibility
Kronos workstations command premium prices, with used 88-key models typically $2,000-$4,000 depending on generation and condition. Earlier generations remain viable due to Korg's continued support and upgrade options. The Kronos holds value well due to its sustained production and professional reputation.