PreSonus Quantum ES 2 USB-C Audio Interface with vs Roland GO:MIXER STUDIO
Updated August 2026 — PreSonus Quantum ES 2 USB-C Audio Interface with wins on software and audio quality, Roland GO:MIXER STUDIO wins on portability and input options.
The PreSonus Quantum ES 2 excels in audio quality and recording capabilities, while the Roland GO:MIXER STUDIO offers superior portability and versatility for content creators.
Why PreSonus Quantum ES 2 USB-C Audio Interface with is better
Audio Quality
Quantum ES 2 has advanced mic preamps for professional recordings.
Software Package
Includes Studio One Pro for immediate music production.
Latency
Custom low-latency drivers ensure minimal audio delays.
Why Roland GO:MIXER STUDIO is better
Portability
GO:MIXER STUDIO is lightweight and easy to transport.
Input Channels
Offers up to 12 input channels for versatile setups.
User Interface
Intuitive knobs and color display enhance usability.
Overall score
Specifications
| Spec | PreSonus Quantum ES 2 USB-C Audio Interface with | Roland GO:MIXER STUDIO |
|---|---|---|
| Price | $262.99 | $299.99 |
| Mic Preamps | MAX-HD +75 dB | High-gain |
| Input Channels | 2 | 12 |
| Recording Rate | 24-bit/192 kHz | 24-bit/192 kHz |
| Software Included | Studio One Pro | GO:MIXER Cam App |
Dimension comparison
Overview of the PreSonus Quantum ES 2 and Roland GO:MIXER STUDIO
The PreSonus Quantum ES 2 is priced at $262.99, making it about 17% cheaper than the Roland GO:MIXER STUDIO, which retails for $299.99. Both products are designed for musicians and content creators, but they cater to slightly different needs and preferences. The Quantum ES 2 focuses on high-performance recording capabilities, while the GO:MIXER STUDIO offers portability and versatility for creators on the go.
Performance and Sound Quality
The PreSonus Quantum ES 2 is designed for high-performance signal flow. It features custom low-latency drivers and high-performance converters, ensuring minimal audio latencies during recording. The new MAX-HD mic preamps provide +75 dB of gain, ideal for professional-grade recordings. In contrast, the Roland GO:MIXER STUDIO captures high-quality audio with support for recording rates up to 24-bit/192 kHz, which is excellent for video and music production alike. Both interfaces promise studio-grade sound, but the Quantum ES 2 has a slight edge in terms of dedicated mic preamp innovation.
Input and Output Options
The Quantum ES 2 offers 2 balanced ¼-inch TRS main outputs and a high-power headphone output, providing flexible monitoring options. Meanwhile, the GO:MIXER STUDIO boasts a more extensive array of inputs and outputs, with up to 12 total input channels and two XLR inputs for microphones or line-level devices. The presence of multiple outputs, including ¼-inch stereo output jacks and headphone jacks, makes the Roland interface versatile for various setups. For those needing multiple input channels, the GO:MIXER STUDIO is the superior choice.
Software and Compatibility
The PreSonus Quantum ES 2 comes with a perpetual license for Studio One Pro, enabling users to start recording music immediately upon setup. It is compatible with both mobile and desktop devices, allowing for easy access to critical preamp functions through the Universal Control app. On the other hand, the GO:MIXER STUDIO is designed with intuitive panel knobs and a color display, and it offers compatibility with iPhone/iPad and macOS (only) Windows computers. The addition of the GO:MIXER Cam App for iOS provides further creative control when mixing audio and video. While both interfaces aim for easy use, the Quantum ES 2 has a more robust software package for music production.
Portability and Design
The Roland GO:MIXER STUDIO is designed for portability, making it an excellent choice for content creators who need to capture audio on the go. Its lightweight and compact design allows for easy transport, and it can be powered by various sources, including USB mobile batteries. In contrast, while the PreSonus Quantum ES 2 is still relatively portable, it leans more towards studio use with its larger footprint and focus on high-quality audio recording. For those who prioritize mobility, the GO:MIXER STUDIO is a better fit.
User Interface and Control
The user interface of the PreSonus Quantum ES 2 features bright and responsive LED metering for easy visual feedback during recording. It also includes an Auto Gain button that sets the perfect gain level automatically. The GO:MIXER STUDIO, however, offers an intuitive layout with knobs and a color display, simplifying operation for users. The ability to save complete mixer setups in 16 scene memories is a unique feature that enhances workflow efficiency in live settings. While both interfaces offer good control options, the GO:MIXER STUDIO's design makes it particularly user-friendly for quick adjustments.
Target Audience
The PreSonus Quantum ES 2 is tailored for serious musicians and recording artists who require high fidelity and low-latency performance. Its advanced features cater to those who prioritize sound quality in a studio environment. Conversely, the Roland GO:MIXER STUDIO targets a broader audience, including content creators and casual musicians, thanks to its portability and versatility. The GO:MIXER STUDIO allows for easy mixing and recording of multiple audio sources, making it suitable for those who create content on the move.
Which should you buy?
Choosing between the PreSonus Quantum ES 2 and the Roland GO:MIXER STUDIO ultimately depends on your specific needs. If you prioritize high-quality audio recording and need a robust package for music production, the Quantum ES 2 is an excellent choice at $262.99. However, if you require a portable solution that can handle multiple inputs and outputs for video and music creation on the go, the Roland GO:MIXER STUDIO is worth the investment at $299.99. Each product serves its target audience well, making your choice a matter of personal preference and intended use.

