Oberheim OB-X8 Desktop Module

Think small, play big

The OB-X8 desktop module features the exact same sound engine as the keyboard version, with a full analog signal path with discrete VCOs, VCAs and filters. And the knob-by-function sound design gives you instant access to virtually all of the synth's parameters, allowing you to shape your own unique sounds with ease and yet super precision.

Pure analog

The OB-X8's audio signal path is completely analog, full of warmth and punch. It's the same Oberheim trademark that made iconic songs like 1999 by Prince, Jump by Van Halen and Tom Sawyer by Rush so unforgettable. And now it's up to you to enhance your own music.

All-new sounds

The classic OB Series factory sounds you know from countless recordings are all there. But that's just the beginning: our network of world-class sound designers have created stunning new sounds specifically for the OB-X8. And because the OB-X8 has a clear and easy-to-understand set of controls, creating your own sounds is as simple 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 in one instrument. The individual filter types and other unique features of each model are faithfully reproduced from the original, giving you the most authentic OB experience. You can even mix elements from different models to create sounds that were never possible with the originals. There has never been an OB series synth so powerful and versatile.

Page 2022

OB insiders know that the numerous "Page 2" functions have unlocked the hidden power of the original OB-8. We included all the classic Page 2 parameters and created new ones for 2022, giving you instant access to over 40 nuanced controls such as additional SEM filter modes, per-voice panning, LFO keyboard tracking, Mod delay time and envelope inversion, independent pulse width control, and much more.

Specifications:

Hardware

• 8-voice pure-analog polyphony
  
• Two discrete OB-X/SEM-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 modeled envelope responses match every OB model: OB-X, Ob-Xa and OB-8
  
• Bi-timbral capability for two presets simultaneously for splits and doubles
  
• Over 400 factory programs, including the full set of factory sounds for the OB-X, OB-SX, Ob-Xa and OB-8.
  
• Integrated power supply without fan and heat sink
  
• Genuine walnut end cheeks
  
• High-resolution OLED display for patch management and easy access to advanced features

Enhancements

• Additional SEM filter modes add high-pass, band-pass and notch features to the classic OB-X filter.
  
• Vintage knob allows variable amounts of voice-to-voice variability to mimic the behavior of vintage instruments
• mimic.
  
• Velocity response adds expressiveness to volume and filter
  
• Channel Aftertouch response adds real-time performance-based modulation.
  
• Improved unison allows variable voice stacking of 1-8 voices.
  
• Programmable pan per voice for wider stereo presence.
  
• Variable oscillator and noise levels
  
• Variable triangle wave cross-modulation
  
• Over 600 user-programmable preset locations
  
  

Inputs and outputs

• L/R Stereo and Mono outputs
  
• Volume, Sustain and Filter pedal inputs
• Arpeggiator clock input
• MIDI In, Out, Thru
  
• USB

The OB-X8 desktop module weighs 4.34 kg and measures 22.00" L x 21.59" W x 10.16 cm. L x 8.50" W x 4" H (55.88 cm x 21.59 cm x 10.16 cm).