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Sequential OB-X8 Keyboard 8 Voice Polyphonic Analogue Synthesiser
Brand:
Sequential
Product Highlights
The OB-X8 is an 8-voice polyphonic analogue synthesizer that faithfully recreates the iconic Oberheim sound of the OB-X, OB-Xa, and OB-8. With a 100% pure analogue signal path, bi-timbral capability, premium 61-key Fatar keyboard, and over 400 factory presets, it delivers the warmth, punch, and expressiveness that shaped countless classic tracks. Enhanced with modern features like expanded SEM filter modes, vintage voice variability, aftertouch, and a crisp OLED display, the OB-X8 is both a tribute to the past and a powerhouse for today’s music creators.
₹650,300
In stock
Estimated delivery dates: May 3, 2026 - May 7, 2026
In stock
All New Sounds
The classic OB-series factory sounds that you know from countless recordings are all here. But that’s just the start: our network of world-class sound designers has created jaw-dropping new sounds just for the OB-X8. And because the OB-X8 has a clear and easy-to-grasp set of controls, creating your own sounds is as easy as turning a few knobs and saving what you like.
Three In One
The OB-X8 combines the three different voice architectures of the OB-X, OB-Xa, and OB-8 into a single instrument. The individual filter types and other unique characteristics of each model have been faithfully reproduced, giving you the most authentic OB experience possible.You can even mix elements of different models to create sounds never possible with the originals. There’s never been an OB-series synth as powerful andversatile.
A Tactile Triumph
The unique design of the expression levers was integral to bringing out performances that made the OB-series synths famous.
For an even greater expressiveness than the originals, the OB-X8 features a premium-quality Fatar keyboard with velocity and aftertouch sensitivity. Dig in with both hands for sizzling filter sweeps, intense vibrato and more.
Enhancements
• Additional SEM filter modes add high-pass, band-pass, and notch functions to the classic OB-X filter
• Vintage knob allows variable amounts of voice-to-voice variability to emulate the behaviour of vintage instruments
• Velocity sensitivity adds expressiveness to volume and filter
• Channel Aftertouch adds real-time performance-based modulation
• Enhanced unison allows variable voice stacking from 1-8 voices
• Variable triangle wave cross-modulation
• Over 600 user-programmable preset locations
• Programmable per-program pan allows wider stereo presence
• Variable oscillator and noise levels
Specifications
• 8-voice, pure-analog polyphony with saw, square/pulse, triangle, and noise
• Two discrete SEM/OB-X-lineage VCOs per voice deliver classic punchy Oberheim tone
• Discrete SEM-lineage VCFs deliver authentic OB-X-style tone and presence
• Genuine Curtis filters add bold OB-Xa/OB-8 character
• Meticulously modelled envelope responses match each OB model: OB-X, OB-Xa, and OB-8
• The 61-key FATAR velocity- and touch-sensitive keyboard allows unparalleled expression and responsiveness
• Bi-timbral capability allows two presets simultaneously for splits anddoubles
• 400-plus factory programs, including the full set of factory sounds for the OB-X, OB-SX, OB-Xa, and OB-8
• Integral, fanless, heatsink-free power supply
• Real walnut end cheeks
• High-resolution OLED display enables patch management and easy access to advanced features
• Classic Oberheim Pitch and Mod levers allow expressive note bending, vibrato, and access to arpeggiator functions