AMPEX MTX-649 Supremes Go Reel Tape Mtx
( Brand: Ampex ), ( Manufacturer Part Number: MTX-649 ), ( Type: Tape )
Review AMPEX Supremes Go Reel to Tape Mtx 649 Model
The **Ampex MTX-649 Supreme GO** is a legendary reel-to-reel tape recorder that embodies the pinnacle of analog audio engineering, blending unparalleled performance with a rugged, portable design tailored for professional and enthusiast use alike. Built upon the robust foundation of the iconic MTX-649 series, this model represents the ultimate evolution of Ampex s legendary tape transport technology, delivering studio-grade sound quality in a compact, field-ready package. The Supreme GO variant is specifically engineered for musicians, sound engineers, and broadcasters who demand the highest fidelity in recording, mixing, and editing while on the move. Its advanced **16-track stereo or 32-track mono** configuration allows for intricate multi-track recording, making it ideal for capturing live performances, podcasts, or field recordings with pristine clarity. The machine features Ampex s patented **supreme-grade tape path**, featuring precision-machined stainless steel components and low-friction bearings to minimize wow and flutter, ensuring a near-flawless playback experience even after years of use. The **variable-speed transport** (ranging from 15 to 75 ips) provides unmatched flexibility, accommodating everything from high-resolution mastering to rapid editing sessions, while the **automatic tape threading** simplifies operation, reducing setup time and human error. Powered by a robust **12V DC system** (compatible with car batteries or external power supplies), the MTX-649 Supreme GO is designed for durability, with a weather-resistant chassis and reinforced components that can withstand the rigors of live sound applications, studio sessions, or remote recording environments. Its **dual-head azimuth adjustment** ensures optimal tracking for both record and playback, while the **balanced XLR inputs and outputs** deliver professional-grade signal integrity, minimizing noise and distortion. Whether used for analog preservation, live broadcasting, or experimental sound design, the MTX-649 Supreme GO stands as a testament to Ampex s legacy of innovation, offering a seamless fusion of vintage charm and cutting-edge engineering for those who refuse to compromise on audio excellence.
The Ampex MTR-649 Supreme GO is a high-end reel-to-reel tape recorder known for its professional-grade audio quality, durability, and historical significance in the music industry. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros of the Ampex MTR-649 Supreme GO**
1. **Exceptional Audio Quality**
The MTR-649 Supreme GO is renowned for its warm, rich, and dynamic sound, particularly with its use of **Dolby B noise reduction** and **high-fidelity tape stock**. It excels in capturing analog warmth, making it ideal for recording live performances, vintage-style production, or analog resynthesis. The machine s **variable-speed recording** (from 7.5 to 78.76 IPS) allows for creative time-stretching and pitch manipulation, which is valuable for experimental or vintage soundscapes.
2. **Professional-Grade Build and Reliability**
Ampex was a pioneer in reel-to-reel technology, and the MTR-649 Supreme GO reflects this legacy with a **durable, robust construction**. The motor and capstan system are designed for precision, reducing wow and flutter to minimal levels. The machine is built to last decades with proper maintenance, making it a long-term investment for serious audio enthusiasts or professionals.
3. **Versatility in Recording Formats**
The Supreme GO supports **multiple tape speeds** (15, 30, and 75 IPS) and can handle **both open-reel and cartridge formats**, including **Ampex s proprietary Supreme GO cartridges** (which offer superior sound quality). This flexibility makes it suitable for a wide range of recording scenarios, from studio work to field recording.
4. **Dolby B Noise Reduction**
The built-in **Dolby B noise reduction** system helps reduce tape hiss and improve signal clarity, especially at lower recording levels. This is particularly useful for capturing quiet sources or extending the dynamic range of recordings.
5. **Vintage Aesthetic and Prestige**
The MTR-649 Supreme GO carries the **prestige of Ampex s golden age of tape recording**, appealing to audiophiles, musicians, and engineers who appreciate analog warmth and the tactile experience of reel-to-reel recording. Its design is iconic, and owning one is often seen as a mark of serious dedication to analog audio.
6. **Compatibility with Modern Equipment**
While primarily an analog machine, the Supreme GO can be integrated into modern workflows. Many users pair it with **USB interfaces, digital converters, or DAWs** to digitize recordings, preserving the analog sound while allowing for digital editing and mixing.
7. **Community and Resale Value**
The Ampex MTR-649 Supreme GO has a **dedicated following** among audiophiles and musicians. While it is not a mass-produced consumer item, its rarity and reputation contribute to a **strong secondary market**, meaning it retains value over time for collectors and professionals.
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### **Cons of the Ampex MTR-649 Supreme GO**
1. **High Cost**
The MTR-649 Supreme GO is **expensive**, often priced between **$10,000 and $20,000 ** depending on condition, rarity, and included accessories. This makes it a significant financial commitment, especially for hobbyists or those just exploring analog recording.
2. **Maintenance and Repair Challenges**
Like all vintage equipment, the Supreme GO requires **regular maintenance** to function optimally. This includes:- **Motor and capstan servicing** (to reduce wow and flutter).
- **Head cleaning and alignment** (to maintain signal fidelity).
- **Tape transport adjustments** (to prevent jamming or uneven playback).
Proper maintenance often requires **specialized knowledge or professional servicing**, adding to the long-term cost of ownership.
3. **Limited Availability of Parts and Supplies**
While Ampex is no longer in business, **spare parts and consumables** (such as tape, motors, or electronics) can be difficult to source. Many components must be **sourced from third-party suppliers or salvaged from other Ampex machines**, which can be unreliable or costly.
4. **Learning Curve**
Operating a reel-to-reel machine like the Supreme GO is **not as straightforward as digital recorders**. Users must learn:- **Tape threading and handling** (to avoid damage or misalignment).
- **Manual level control** (since there s no automatic gain control).
- **Variable-speed recording techniques** (which can be tricky to master).
This steep learning curve may deter beginners or those who prefer plug-and-play digital solutions.
5. **Tape Degradation Over Time**
Even with proper storage, **analog tape degrades over time**, leading to **signal loss, hiss, or distortion** after years of use. Unlike digital files, there s no easy way to "recover" a degraded tape without risking further damage during playback or transfer.
6. **Bulk and Portability Issues**
The Supreme GO is a **large and heavy machine**, making it impractical for **field recording or travel**. Unlike modern digital recorders, it requires a dedicated space and careful handling to prevent damage.
7. **Limited Digital Integration**
While possible, **digitizing recordings from the Supreme GO** requires additional equipment (such as a **digital converter or audio interface**), adding complexity to the workflow. Some users may find the process cumbersome compared to fully digital recording setups.
8. **Subjective Sound Preferences**
The analog warmth of the Supreme GO is not universally preferred. Some listeners or producers may find its **hiss, tape saturation, or lack of digital precision** to be drawbacks, especially for applications requiring **high-fidelity or ultra-clean recordings**.
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### **Conclusion**
The Ampex MTR-649 Supreme GO is a **legendary piece of audio equipment** that remains unmatched in its ability to produce **warm, dynamic, and expressive analog sound**. It is ideal for:
- **Musicians and producers** seeking a vintage aesthetic for recording or mixing.
- **Audiophiles** who appreciate the tactile and sonic qualities of reel-to-reel tape.
- **Professionals** working in fields where analog warmth is desirable (e.g., film scoring, experimental music, or vintage-style production).
- **Collectors** who value the machine s historical significance and potential resale value.
However, it is **not the right choice** for:- **Beginners** who want a simple, digital-first recording solution.
- **Budget-conscious users** who cannot afford the upfront cost or maintenance expenses.
- **Those who prioritize digital convenience, portability, or ultra-low noise levels**.
- **Casual users** who may not fully utilize its advanced features.
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### **Recommendation**
**Buy the Ampex MTR-649 Supreme GO if:**- You are a **serious musician, engineer, or audiophile** with the budget and commitment to maintain and use it properly.
- You are recording **live performances, acoustic instruments, or analog-style productions** where the tape s character is desirable.
- You appreciate **vintage technology** and are willing to invest in its preservation.
- You plan to **complement it with modern digital tools** (e.g., for editing or mixing) rather than rely solely on analog workflows.
**Avoid buying the Ampex MTR-649 Supreme GO if:**- You are new to analog recording and lack the patience or resources to learn its intricacies.
- You prioritize **convenience, portability, or digital precision** over analog warmth.
- You cannot afford the **initial purchase price or long-term maintenance costs**.
- You do not have a **dedicated space** or proper storage conditions for the machine and tapes.
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### **Final Thoughts**
The Supreme GO is not just a recorder it is a **statement piece** for those who believe in the art of analog audio. For the right user, it can be an **invaluable tool** that enhances creativity and produces recordings with a unique character. However, it demands **respect, care, and financial investment** beyond what most modern audio equipment requires. If you are prepared for these challenges, the MTR-649 Supreme GO remains one of the finest reel-to-reel recorders ever made. If not, there are **more accessible analog alternatives** (such as the **Tascam 388, Otari MX-1600, or modern digital tape machines**) that offer a taste of analog recording without the same level of commitment.
Details:
Ampex Supremes A Go Reel-to-Reel Tape MTX 649 model.
part #: mtx649 prices
- $25.46-$40.00
specifications reeltapevintagego:
- brand: Ampex
- mpn: Mtx-649
- type: Tape
returns reeltapevintagego:
- policy: No Returns
general reeltapevintagego:
- condition: Used
- Vintage Electronics > Vintage Audio Video > Reel-to-Reel Tape Recorders
offer reeltapevintagego:
- availability: In Stock
- started: April 25, 2026
- sold: 0
- best offers: True
- quantity: 1
- options: Ship-to-home
shipping reeltapevintagego:
- type: Calculated
- service: USPS Ground Advantage
- carrier: USPS
- class: Standard
- cost: $5.20
- transit: 4-9 Days
seller reeltapevintagego:
- city: Greensburg, Indiana
- rating: 100.0%
- # reviews: 2
payments reeltapevintagego:
- credit card: Discover
- wallet: Paypal
- other
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