MOOG 122-105 Valves Manifolds

( Brand: Moog ), ( Manufacturer Part Number: 122-105 ), ( Part Type: Valve Manifold )

Review MOOG 122105 Used

The **Moog 122-105 (122105)** is a legendary analog synthesizer module that embodies the timeless warmth, depth, and expressive character of Moog s pioneering sound design. Introduced as part of the **Moog Sub Phatty** series, this compact yet powerful module is a refined evolution of the classic **Moog 122P**, offering a rich, resonant sawtooth oscillator with a full complement of analog controls that evoke the golden age of modular synthesis. At its core, the 122-105 delivers a **smooth, slightly distorted sawtooth wave** a staple of Moog s signature tone with a **variable pulse width** that allows for subtle shaping or dramatic morphing between square and saw waveforms. The oscillator s **sine wave output** is a hidden gem, providing a clean, pure foundation for layered textures or subtle harmonic content, while the **sawtooth output** remains the module s most iconic voice, capable of producing everything from lush pads and evolving leads to gritty basslines and hypnotic drones.

What truly sets the 122-105 apart is its **analog filtering and modulation capabilities**, which are both intuitive and deeply expressive. The module features a **low-pass filter** with a classic Moog-style envelope follower (EFX) and a **modulation input (MOD)**, allowing for real-time control of resonance, cutoff, and envelope shaping. The **resonance control** is particularly responsive, pushing the filter into self-oscillation for shimmering, feedback-rich textures or dialing it back for smooth, evolving sweeps. The **sawtooth s built-in octave and divide controls** offer additional harmonic flexibility, letting users coarsen the waveform for a more aggressive sound or refine it for delicate, airy tones. Meanwhile, the **sync input** enables chaotic, rhythmic interactions with other oscillators, creating chaotic, glitchy textures or tight, locked-in harmonics depending on the patch.

Beyond its sonic versatility, the 122-105 is a **modular powerhouse** designed for seamless integration into any system, whether it s a classic Eurorack setup or a modern modular rig. Its **5-pin DIN inputs and outputs** ensure compatibility with a wide range of controllers, sequencers, and effects, while the **patchable connections** including the **sawtooth, sine, and filter outputs** allow for endless creative routing. The module s **front-panel layout** is both functional and tactile, with **knobs that turn smoothly** and **sliders that respond with analog precision**, making it a joy to experiment with. Whether you re layering it with other oscillators for lush, evolving pads, using its sine wave for subtle harmonic enrichment, or pushing its filter into feedback for chaotic, evolving textures, the 122-105 delivers a **raw, organic sound** that bridges the gap between vintage warmth and modern modular creativity.

For musicians, producers, and sound designers seeking a **reliable, expressive oscillator** with a touch of analog magic, the Moog 122-105 is an indispensable tool. Its **timeless design** pays homage to the synthesizers that defined electronic music, while its **practical features** like the built-in sine output and versatile modulation options make it a versatile workhorse in any patch. Whether you re crafting **deep, resonant basslines**, **ethereal atmospheric textures**, or **dynamic, evolving leads**, this module ensures that every note carries the **distinctive character** of Moog s analog engineering. In a world of digital perfection, the 122-105 reminds us that the best sounds often come from the imperfections of analog circuitry making it a must-have for anyone serious about analog synthesis.

### Pros and Cons of buying a Moog 122-105 (122105) Synthesizer

The Moog 122-105 is a classic analog synthesizer known for its rich sound and historical significance. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Legendary Sound Quality**

The Moog 122-105 is built on the same circuitry as the original Moog Modular synthesizers, delivering warm, analog tones that are highly sought after in music production. Its oscillators produce a distinct, slightly noisy, and expressive sound that many musicians find irresistible.

2. **Historical and Musical Prestige**

As one of the first commercially successful synthesizers, the Moog 122-105 carries a strong legacy in music history. Owning one connects you to the roots of electronic music, and its sound is instantly recognizable in genres like rock, pop, and experimental music.

3. **Versatility**

The 122-105 is a monophonic synthesizer, meaning it can play one note at a time, but it excels in creating lush, evolving sounds due to its extensive modulation options. It can be used for leads, pads, basslines, and even rhythmic textures when combined with other gear.

4. **Modular Expansion Potential**

The 122-105 is part of the Moog Modular system, meaning it can be expanded with additional modules like additional oscillators, filters, envelopes, and effects. This modularity allows for endless sound design possibilities, making it a long-term investment for serious musicians.

5. **Durability and Build Quality**

Moog synthesizers are known for their robust construction. The 122-105 is built to last, with solid components that can withstand years of use, especially if maintained properly.

6. **Vintage Aesthetic and Collectibility**

The 122-105 has a retro, analog aesthetic that appeals to musicians who appreciate vintage gear. It is also a collectible item, meaning its value may appreciate over time, especially for well-preserved units.

7. **Educational Value**

For musicians interested in analog synthesis, the 122-105 offers hands-on learning about how analog circuits work. Understanding its controls and sound design techniques can deepen a musician s knowledge of synthesis in general.

8. **Compatibility with Modern Gear**

While analog, the 122-105 can be integrated into modern setups. It can be triggered by MIDI controllers, and its audio output can be routed into digital audio workstations (DAWs) or effects processors for further processing.

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### **Cons**

1. **High Cost**

The Moog 122-105 is expensive, especially for a used unit. Prices can range from several thousand to tens of thousands of dollars, depending on its condition, age, and rarity. This makes it a significant financial commitment.

2. **Limited Polyphony**

As a monophonic synthesizer, it cannot play multiple notes simultaneously unless combined with other modules or gear. This limitation can be frustrating for musicians who need polyphonic capabilities for chords or harmonies.

3. **Maintenance and Repair Costs**

Analog synthesizers require regular maintenance to keep them in optimal condition. Components like capacitors, resistors, and knobs can wear out over time, and repairs can be costly. Finding skilled technicians familiar with Moog gear may also be challenging in some areas.

4. **Learning Curve**

The 122-105 has a steep learning curve. Its controls are not intuitive for beginners, and understanding how to manipulate its oscillators, filters, and envelopes to create desired sounds takes time and practice.

5. **Size and Portability**

The 122-105 is a large, heavy piece of equipment. It is not portable and requires a dedicated space in a studio or performance setup. This can be a drawback for musicians who need to move their gear frequently.

6. **No Built-in Effects or Digital Features**

Unlike modern synthesizers, the 122-105 lacks built-in effects like reverb, delay, or digital processing. Users must rely on external effects units or DAWs to enhance their sounds, adding to the complexity of the setup.

7. **Limited Connectivity Options**

The 122-105 has traditional analog inputs and outputs (e.g., 1/4" jacks). While it can be triggered via MIDI, it lacks modern connectivity options like USB or Bluetooth, which can limit its integration with contemporary music production workflows.

8. **Noise and Imperfections**

Analog synthesizers are prone to noise and imperfections, such as subtle hum, drift in tuning, or inconsistent performance over time. While these quirks can add character, they can also be frustrating for musicians who expect pristine, digital-like clarity.

9. **Market Saturation**

The market for vintage Moog synthesizers is saturated, meaning there is a wide range of used units available. This can make it difficult to find a unit that meets your specific needs without overspending.

10. **Depreciation Risk**

While some vintage gear appreciates in value, the Moog 122-105 may not always hold its value. Market trends, demand, and the condition of the unit can all affect its resale price.

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### **Conclusion**

The Moog 122-105 is a remarkable synthesizer with a unique sound and historical significance. It is ideal for musicians who are passionate about analog synthesis, appreciate vintage gear, and are willing to invest time and resources into learning and maintaining it. Its versatility, durability, and rich tones make it a valuable tool for sound design and creative exploration.

However, its high cost, limited polyphony, maintenance requirements, and lack of modern features may not suit everyone. It is best suited for experienced musicians, producers, or collectors who understand its limitations and are prepared to integrate it into a larger setup. For beginners or those seeking a plug-and-play solution, the 122-105 may not be the most practical choice.

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### **Recommendation**

1. **Assess Your Needs**

Determine whether you truly need the sound and capabilities of the 122-105. If you primarily work with polyphonic sounds or need modern features, consider alternatives like the Moog Sub Phatty, Arturia MiniMoog, or other modular synthesizers that offer more flexibility.

2. **Budget Wisely**

Set a clear budget and be prepared for additional costs related to maintenance, repairs, and expansion modules. If the price tag is too high, explore used units carefully or consider other Moog models that offer similar sounds at a lower cost.

3. **Test Before You Buy**

If possible, test the unit in person to assess its condition, sound quality, and functionality. Listen for noise, check the tuning stability, and ensure all controls work smoothly. If buying online, request detailed photos and videos of the unit and ask for references from the seller.

4. **Consider Alternatives**

If the 122-105 is out of your budget, look into other Moog synthesizers like the Moog Source, Moog Sub Phatty, or the Moog One, which offer modern features while retaining the Moog sound. Alternatively, explore other analog synthesizers from brands like Roland, Korg, or Behringer that provide similar tones at a fraction of the cost.

5. **Invest in Accessories**

Purchase essential accessories like a power supply, patch cables, and a MIDI controller to fully utilize the 122-105. Consider investing in a rack or stand to house the unit securely.

6. **Learn and Experiment**

Take the time to learn the 122-105 s controls and experiment with different settings. Many musicians find that the more they use the unit, the more they appreciate its unique capabilities. Online tutorials, forums, and communities dedicated to Moog synthesizers can be invaluable resources.

7. **Maintain Regularly**

Schedule regular maintenance to keep the unit in optimal condition. This includes cleaning contacts, checking capacitors, and ensuring all components are functioning correctly. Consider hiring a professional technician for periodic inspections.

In summary, the Moog 122-105 is a fantastic synthesizer for the right musician one who values analog warmth, historical significance, and is committed to the craft of synthesis. However, it is not a casual purchase. Weigh the pros and cons carefully, and ensure that it aligns with your musical goals and resources before making the investment.

Details:

Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such.

part #: 122105 prices

• $775.00-$1099.99

specifications valvesplumbing:

• brand: Moog
• mpn: 122-105
• part type: Valve Manifold

payments valvesplumbing:

• other
• wallet: Google-pay
• credit card: Discover

offer valvesplumbing:

• options: Ship-to-home
• started: February 8, 2026
• best offers: True
• availability: In Stock
• sold: 0
• quantity: 1

general valvesplumbing:

• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds
• condition: Used

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• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted
• method: Money back

shipping valvesplumbing:

• cost: $12.90
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• class: Standard
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• # reviews: 189271
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• rating: 99.5%

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