GForce Oberheim SEM

GBP £49.99 (UK/EU orders incur VAT)

GForce’s Oberheim SEM – an emulation of the monophonic Oberheim SEM, made in collaboration with Oberheim.

SKU: 1009-1027 Categories: , ,



When Tom Oberheim created the first Oberheim® Synthesizer Expander Module (model SEM-1) in 1974, he had one goal – to make a synth that sounded great, whilst being extremely simple to use. In the decades since the release of this iconic synth, it’s been used by countless legendary musicians, making the SEM one of the most revered synthesizers of all time.

As well as painstakingly recreating the huge, unmistakable sound of the SEM, the GForce Oberheim SEM also recreates the ethos of the original – a simple monophonic synth that allows you to shape incredible sounds in an instant. And with Tom Oberheim’s seal of approval, you can be confident in its authenticity. Add to this more than 400+ categorised presets, and inspiration is just moments away.

Key Features

  • Truly authentic monophonic SEM experience and sound – small package, big sound!
  • The most playable SEM, full of character, and augmented with a 3rd VCO
  • 400+ factory Patches designed to fit in a mix, all tagged and categorised
  • Librarian for easy access to the presets
  • Sequencer, Arpeggiator, Stereo Delay, Reverb
  • Undo/Redo, Extended and Flip mode
  • SEM presets can be exported to and imported from OB-E
  • Extensive Velocity & Aftertouch modulation

System Requirements

Standalone, VST, VST2, VST3, AAX, AU


  • Intel or Apple Silicon Mac
  • macOS 10.15.x or above
  • 367 MB of disk space


  • 2GHz CPU with 2GB RAM
  • Windows 7 and above
  • 367 MB of disk space

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