OBERHEIM OB-3610-US Polyphonic Analog Desktop Synthesizer OB-X8 8-VOICE Module

( Brand: Oberheim ), ( Part Type: Module ), ( Manufacturer Part Number: OB-3610-US )

Review OBERHEIM Polyphonic Analog Desktop Synthesizer Module

The Oberheim OB-X8 is an 8-voice polyphonic analog desktop synthesizer module, proudly bringing back the legendary sound of the iconic OB-X synthesizer, a classic piece of equipment used by numerous artists and producers throughout the history of electronic music. ThisSynthesizer is a faithful reproduction of the original OB-X, offering musicians the authentic analog experience.

At its core, the OB-X8 features eight independently voices, each capable of generating rich and complex sounds through its two voltage-controlled oscillators (VCOs), a voltage-controlled filter (VCF), and a voltage-controlled amplifier (VCA). The VCOs are capable of producing sawtooth, square, and sine waveforms, with the square waveform offering pulse width modulation for added timbral depth.

The OB-X8's VCF is the heart of its sound design capabilities. This self-oscillating low-pass filter can be configured in both 2-pole and 4-pole modes, offering a wide range of filtering options from gentle rolls to deep resonance. The VCF also features an ADSR envelope, allowing for precise control over the filter's response time.

TheOB-X8's VCA offers both VCA and VCF envelopes, providing the ability to shape the attack, decay, sustain, and release of the volume and filter levels. Additionally, it features a keyboard scale option, allowing for a more expressive playing experience by automatically adjusting the pitch of the oscillators based on the selected scale.

The synth boasts an intuitive control panel, packed with hands-on sliders and knobs to quickly modify and tweak the settings. It offers patch storage for 64 presets, allowing for easy recall of custom sounds. The OB-X8 also features a MIDI-to-CV/gate converter, enabling users to easily control it from modern digital equipment.

Building upon its legacy, the OB-X8 is expertly constructed with high-quality components, ensuring the best possible sound quality and reliability. This 8-voice analog desktop synthesizer module provides a rich, expressive sound, and its classic layout and design keeps the spirit of the original OB-X alive while offering modern features for today's musicians.

The Oberheim OB-Xa, model number OB-3610-US, is an 8-voice polyphonic analog desktop synthesizer module that was originally produced in the late 1970s and revised in the early 1980s. Despite its age, this synthesizer remains a popular and highly regarded piece of equipment among electronic musicians due to its rich and versatile sound. Here are some pros and cons to help you decide if this synthesizer is the right one for you:

1. Authentic analog sound: The Oberheim OB-Xa utilizes analog circuitry, which provides a warm, rich, and expressive tone that is not easily replicated by digital synthesizers. Each voice has its own voltage-controlled oscillator (VCO), voltage-controlled filter (VCF), and voltage-controlled amplifier (VCA), enabling complex and intricate sound design.

2. Great for lead, bass, and pad sounds: The OB-Xa excels at creating a wide range of electronic music sounds, particularly lead, bass, and pad patches. It is able to produce thick, warm pads, divisive square and sawtooth waveform lead sounds, and punchy, fat bass sounds with relative ease.

3. Flexible modulation options: This synthesizer features a rich set of modulation capabilities, including an LFO and two envelope generators (AD and AR). These can be routed to various destinations, including the filter, VCA, and VCO, offering endless possibilities for sound design.

4. Expandability: The Oberheim OB-Xa has external inputs for a monophonic expander (OB-Xb), allowing the synthesizer to be expanded to 16 voices. This expander offers a considerable increase in polyphony and a more extensive set of features, making it an attractive option for professional and avid studio users.

5. Easily integrates with other equipment: The OB-Xa features MIDI and CV/Gate connectivity, allowing it to be controlled and sequenced by a wide range of controllers and other gear. This makes it an excellent choice for anyone looking to build a comprehensive and versatile electronic music studio setup.

1. Limited polyphony: Although the Oberheim OB-Xa has eight voices, it may not be sufficient for certain productions or live performances that require an extended polyphonic range. This can be addressed by purchasing the OB-Xb expander or opting for a more modern polysynth.

2. Semi-modular design: While the OB-Xa has an internal patchbay, it may not offer the flexibility of a fully modular synthesizer. This can lead to limitations when it comes to designing complex patch arrangements, especially when compared to modular synths with more extensive routing options.

3. Heft and size: Given its age and analog nature, the Oberheim OB-Xa is a rather large and heavy piece of equipment. While some users may appreciate its vintage appearance and build quality, others may prefer a more compact and portable solution.

4. Requires proper maintenance: As an analog synthesizer, the OB-Xa can be prone to issues such as drifting oscillators, grimy pots, and other electronic maladies if not properly cared for. Regular maintenance is essential to keep the synthesizer in top shape.

The Oberheim OB-Xa is a powerful and expressive analog synthesizer that boasts an authentic, warm sound and a wide range of sound design possibilities. Its extensive modulation options, ease of expandability, and compatibility with various control methods make it an attractive choice for electronic musicians. However, its limitations in terms of polyphony and its semi-modular design, coupled with its size, heft, and potential need for maintenance may deter some potential customers.

If you are looking for a versatile and sound-rich synthesizer with a well-established reputation for producing robust and attractive electronic sounds, the Oberheim OB-Xa could be the instrument for you. However, if you prioritize a more compact and portable setup, a more extensive modular routing system, or a larger polyphonic range, you may wish to consider alternative synths. Ultimately, the choice comes down to a consideration of your personal circumstances, musical preferences, and margin for investment.

part # ob3610 prices

• $2399.99-$3499.00

specifications synthesasha:

• brand: Oberheim
• part type: Module
• manufacturer part number: OB-3610-US

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• Musical Instruments Gear > Pro Audio Equipment > Synthesizers

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