#1
Korg Nautilus
Professional Workstation · 61 weighted keys, synthesis engine, sampler, sequencer$1,200–$1,600 usedBest for: Professional keyboard workstation, complete production, advanced sound design
The Korg Nautilus is the current flagship keyboard workstation — 61 weighted keys, dual synthesis engines (Korg Monotron engine + digital), 16-track sequencer, sampler, and effects. Deep programmable sound architecture and the Korg engine character that shaped electronic music. Used Nautilus units at $1,200–$1,600 are the best all-in-one production tool for keyboard-focused producers.
What to check used: Verify all 61 keys respond with consistent velocity and aftertouch. Check the display for pixel defects. Ensure the sampler loads samples correctly.
#2
Roland Fantom 6
Professional Workstation · 61 keys, synthesis, sampling, sequencing$1,400–$1,900 usedBest for: All-in-one production, advanced sequencing, professional workflow
The Roland Fantom 6 is the professional standard for keyboard workstations — 61 keys with Roland SuperNATURAL synthesis, a comprehensive sound library, 16-track sequencer, and effects. The Fantom has been the industry standard for professional keyboard production for 10+ years. Used Fantom 6 units at $1,400–$1,900 are reliable, feature-complete production platforms.
What to check used: Verify all 61 keys respond with consistent velocity. Check the display. Ensure USB connectivity works for data backup.
#3
Yamaha MODX8
Professional Workstation · 88 weighted keys, FM synthesis, sampling$1,200–$1,600 usedBest for: Professional production, FM synthesis, piano keyboard feel
The Yamaha MODX8 features 88 weighted hammer keys (for piano realism), Yamaha FM synthesis engine (the same engine that defined FM sounds), comprehensive sequencing, and sampling. The MODX is known for authentic acoustic piano sounds and deep FM synthesis capabilities. Used MODX8 units at $1,200–$1,600 are excellent for producers wanting piano-weighted feel with professional synthesis.
What to check used: Verify the 88-key action is responsive and the hammer mechanism works. Check that FM synthesis engines load correctly. Test the sampler.
#4
Kurzweil PC4
Professional Workstation · 88 weighted keys, K2600 engine, sampling$1,000–$1,400 usedBest for: Deep sampling and synthesis, expressive playing, professional sound design
The Kurzweil PC4 is a legendary professional workstation powered by the K2600 sound engine — one of the deepest sampling and synthesis systems ever built. Famous for inspiring detailed sound design and expressive playing. 88 weighted keys with full-featured sequencing. Used PC4 units at $1,000–$1,400 are affordable entry to the Kurzweil legacy.
What to check used: Verify the 88-key action and velocity sensitivity. Check that the display is clear. Ensure the sampling engine works.
#5
Roland Fantom 7
Premium Workstation · 88 keys, dual synthesis, advanced effects$1,800–$2,400 usedBest for: Most complete Roland workstation, maximum features, professional production
The Roland Fantom 7 is the top-tier Roland workstation — 88 weighted keys, dual synthesis engines for layering, the most comprehensive effects, and advanced sequencing. The Fantom 7 has everything a professional keyboard player needs. Used Fantom 7 units at $1,800–$2,400 are the most feature-complete Roland option.
What to check used: Verify all 88 keys respond consistently. Check the weighted action. Ensure all effects load and function correctly.
#6
Yamaha Montage 6
Professional Workstation · 61 keys, CFX and Bösendorfer piano engines$1,800–$2,400 usedBest for: Professional keyboard with world-class piano sounds, advanced synthesis
The Yamaha Montage 6 is the professional Yamaha flagship — 61 keys, CFX and Bösendorfer piano engine (among the best piano samples ever recorded), comprehensive synthesis, and effects. The Montage is known for expressive acoustic sounds and deep MODX-inspired sound design. Used Montage 6 units at $1,800–$2,400 offer professional-grade sound quality.
What to check used: Verify all 61 keys have consistent velocity. Check that piano sounds are clear without digital artifacts. Test effect routing.
#7
Korg Kronos 88
Premium Workstation · 88 weighted keys, multiple synthesis engines$1,400–$1,900 usedBest for: Professional production with Korg sound character, maximum synthesis options
The Korg Kronos 88 is a premium workstation featuring 88 weighted keys and multiple synthesis engines (Korg Monotron, digital wavetable, FM). The Kronos is known for Korg's signature warm filter character and deep sound design. Used Kronos 88 units at $1,400–$1,900 are excellent for players seeking professional-grade Korg synthesis in a complete workstation.
What to check used: Verify all 88 keys have responsive hammer action. Check that all synthesis engines load correctly. Test the sequencer save/load.
