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Average Price: $78

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$79

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Based on price data from 3 merchants for "GForce Software Oberheim SEM". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Step into a world where simplicity meets sonic excellence with the GForce Software Oberheim SEM. This synth plugin pays homage to the original Oberheim Synthesizer Expander Module, a monophonic marvel first introduced in 1974. Crafted in collaboration with Tom Oberheim and Marcus Ryle, the GForce Oberheim SEM captures the essence of its analog predecessor, ensuring an experience that's both authentic and inspiring for today's music producers.

At its core, the GForce Oberheim SEM features two VCOs and a legendary Multi-Mode Filter, delivering that unmistakable SEM sound. This plugin faithfully emulates the original's analog nuances, offering everything from warm basses to soaring leads with the simplicity and immediacy that musicians crave. While staying true to its roots, the SEM also embraces modern enhancements. Enjoy the versatility of a new VCO3, tempo-syncable LFOs, and a rich palette of modulation options, all designed to elevate your creative potential.

The GForce Oberheim SEM is more than just an emulation; it's a bridge between the past and present. With over 400 meticulously crafted patches, a user-friendly patch browser, and the ability to integrate with the GForce Oberheim OB-E, this synth plugin is a must-have for any music enthusiast ready to make their mark.

Key Features:

  • Authentic monophonic SEM sound with modern enhancements
  • Dual VCOs with Pulse and Sawtooth waveforms
  • Legendary Multi-Mode Filter for rich sound shaping
  • New VCO3 doubling as an LFO with audio rate modulation
  • Over 400 factory patches with easy navigation
  • Integrated sequencer, arpeggiator, stereo delay, and lush reverb
  • Compatibility with GForce Oberheim OB-E for seamless workflow
  • Extensive velocity and aftertouch modulation options

Product specs

Software Type Oberheim SEM Synth
Platform Mac, PC
Upgrade/Full Full
Download/Boxed Download
Bit Depth 32-bit, 64-bit
Format Standalone, AAX, VST, VST3, AU
Hardware Requirements - Mac Intel Core 2 Duo or higher, 4GB RAM or more recommended
Hardware Requirements - PC Intel Core 2 Duo / AMD Athlon 64 X2 or higher, 4GB RAM or more recommended
OS Requirements - Mac macOS 10.12 or later
OS Requirements - PC Windows 10 or later

FAQs

Is the GForce Oberheim SEM synth plugin compatible with my DAW?

The GForce Oberheim SEM is compatible with major DAWs that support AAX, VST, VST3, and AU formats, making it versatile for use in various production environments.

What are the system requirements for running the GForce Oberheim SEM on a Mac?

To run the GForce Oberheim SEM on a Mac, you'll need an Intel Core 2 Duo or higher, 4GB RAM or more, and macOS 10.12 or later.

Can I use the GForce Oberheim SEM plugin in standalone mode?

Yes, the GForce Oberheim SEM can be used in standalone mode, allowing you to play and experiment with the synth without needing a DAW.

What makes the GForce Oberheim SEM different from other virtual analog synths?

The GForce Oberheim SEM emulates the classic Oberheim SEM, known for its rich, warm analog sound, and offers a faithful recreation of its unique filter and modulation capabilities.

Does the GForce Oberheim SEM support both 32-bit and 64-bit systems?

Yes, the GForce Oberheim SEM supports both 32-bit and 64-bit systems, ensuring compatibility with a wide range of setups.

GForce Software

GForce Software

GForce Software Oberheim SEM

Video thumbnail for GForce Software Oberheim SEM by GForce Software

GForce Software Oberheim SEM

GForce Software

GForce Software

Video thumbnail for Oberheim SEM - GForce Software - Presentation by sonicstate

Oberheim SEM - GForce Software - Presentation

sonicstate

sonicstate

Video thumbnail for GForce Software Oberheim SEM vs SEM Pro by Marius Leicht

GForce Software Oberheim SEM vs SEM Pro

Marius Leicht

Marius Leicht

Reviews

PROS

  • Captures the authentic Oberheim analog sound

  • Fat, old-school bass with rich overtones

  • Smooth filter, perfect for arpeggios

  • Goosebump-inducing presets for instant inspiration

  • Endorsed by iconic synth designer Tom Oberheim

  • Allows creative sound expansion with multiple SEM instances

CONS

  • Limited to monophonic sound

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about GForce Software Oberheim SEM.

Value and pricing

  • The GForce Oberheim SEM VST had a 33% discount in March 2023, likely during an Easter-related sale, and a 40% discount in October 2023.

    Source

Comparisons

  • The OB-X VST was designed as Oberheim's response to the Sequential Circuits Prophet 5, offering patch memory and a distinct interface compared to the SEM.

    Source
  • SEM's analog warmth contrasts with the harsher, more aggressive sound of the OB-XA, which utilizes different analog filters and VCOs.

    Source
  • SEM is associated with Van Halen and Prince's classic sounds, distinguishing it from the digital and CEM-based tones of later Matrix models.

    Source

Features and functionality

  • The OB-E VST is like having eight SEMs, similar to the Oberheim 8 Voice synth, showcasing a robust sound engine upgrade by GForce.

    Source
  • Users appreciate the ability to create custom sounds effectively, highlighting the synth's versatility beyond its preset library.

    Source
  • The SEM plugin's 12db state-variable filter can morph between lowpass, notch, bandpass, and highpass modes, offering a unique sound not found in later Oberheim models.

    Source
  • The OB-X8 incorporates both Oberheim and Curtis filters, allowing users to switch between different sound profiles, including a 24db filter option for a more pronounced effect.

    Source

Use cases and applications

  • The OB-X and OB-E VSTs excel in providing a classic Oberheim sound palette with modern patch saving and a substantial library of presets.

    Source

Software and compatibility

  • GForce uses a serial number system for copy protection, which is preferred by users over iLok due to its simplicity and fairness.

    Source

User experience

  • An owner describes the synth as "nice" after spending an evening experimenting with it, indicating a positive initial hands-on experience.

    Source

Other

  • Tom Oberheim's late-life SEM module rebuilds, some featuring patchbays, highlight a dedication to the vintage sound's preservation and enhancement.

    Source

Critic Reviews

Review: GForce Oberheim SEM, the perfect emulation? - gearnews.com

gearnews.com

GForce Software's Oberheim SEM delivers an authentic vintage synthesizer experience that is both playable and musically inspiring. With beautiful sound design capabilities and intuitive controls, it captures the essence of the original SEM beautifully. However, the clunky preset system detracts from an otherwise stellar interface, and the lack of certain features like drone mode may frustrate some users. Despite these hiccups, the rich, immersive sounds and thoughtful additions, such as a new oscillator and effects, make it a worthy addition for both novices and seasoned synth enthusiasts.

positive

Gforce Software Oberheim SEM review, an emulation of Tom Oberheim's first analog Synthesizer

synthanatomy.com

GForce Software's Oberheim SEM plugin beautifully captures the essence of Tom Oberheim's first analog synthesizer, delivering warm, punchy sounds that exude authenticity. With a user-friendly interface and clever additions like a third oscillator and a dual sequencer, it invites both novices and seasoned synth enthusiasts to explore its sonic potential. However, the absence of a preset favorite function and global FX on/off switch detracts from its overall usability. While some may wish for polyphony, the monophonic focus remains true to the original design. Ultimately, this emulation stands out for its sound quality and extra features, making it a worthwhile addition for those seeking classic synth vibes.

positive

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