PreSonus Quantum ES 2 USB-C Audio Interface with vs Zoom AMS-44 USB Audio Interface for Musicians & Podcasters
Updated August 2026 — PreSonus Quantum ES 2 USB-C Audio Interface with wins on audio quality and software, Zoom AMS-44 USB Audio Interface for Musicians & Podcasters wins on versatility and price.
The PreSonus Quantum ES 2 excels in audio quality and features, making it ideal for serious musicians, while the Zoom AMS-44 offers versatility at a lower price point.
Why PreSonus Quantum ES 2 USB-C Audio Interface with is better
Audio Quality
High-performance MAX-HD mic preamps with +75 dB gain
Software Included
Bundled with Studio One Pro software
Build Quality
Sturdy construction suitable for professional use
Why Zoom AMS-44 USB Audio Interface for Musicians & Podcasters is better
Price
More budget-friendly at $179.99
Versatility
Music/Streaming switch for easy setup changes
Inputs
Four XLR/TRS inputs for multi-mic setups
Overall score
Specifications
| Spec | PreSonus Quantum ES 2 USB-C Audio Interface with | Zoom AMS-44 USB Audio Interface for Musicians & Podcasters |
|---|---|---|
| Inputs | 2 XLR/TRS | 4 XLR/TRS |
| Outputs | 2 TRS | 2 TRS |
| Gain | +75 dB | Not specified |
| Loopback | Yes | Yes |
| Compatibility | PC, Mac | PC, Mac, iOS, Android |
Dimension comparison
Overview of the Audio Interfaces
The PreSonus Quantum ES 2 and the Zoom AMS-44 are both capable audio interfaces designed for musicians and podcasters, but they cater to slightly different needs. The Quantum ES 2, priced at $262.99, offers advanced features suitable for high-quality recording, while the AMS-44 is more budget-friendly at $179.99, providing essential functionalities for streaming and recording.
The Quantum ES 2 boasts features like high-performance MAX-HD mic preamps and an Auto Gain button, which can enhance the recording experience significantly. On the other hand, the AMS-44 is designed with a focus on versatility, offering a switch between music and streaming setups, making it a solid option for both recording and live broadcasting.
Key Features
When comparing features, the Quantum ES 2 stands out with its custom low-latency driver and high-performance converters that ensure exceptional audio quality. Its MAX-HD mic preamps provide up to +75 dB of gain, which is ideal for capturing the nuances of various microphones.
The Zoom AMS-44, meanwhile, offers four XLR/TRS inputs, making it suitable for multi-mic setups. Its unique Music/Streaming Switch allows users to easily transition between recording and streaming modes, a feature that could be particularly useful for podcasters. While the Quantum ES 2 excels in recording quality, the AMS-44 provides more flexibility for different types of projects.
Price Comparison
The PreSonus Quantum ES 2 is priced at $262.99, while the Zoom AMS-44 is available for $179.99. This makes the AMS-44 about 32% cheaper than the Quantum ES 2. The pricing difference may influence your decision, especially if you are just starting out or have budget constraints.
However, the Quantum ES 2 offers more advanced features, which may justify its higher price for serious musicians and recording engineers. If your focus is on high-quality audio and advanced recording capabilities, the investment in the Quantum ES 2 may be worthwhile.
Target Audience
The PreSonus Quantum ES 2 is ideal for self-made musicians and audio creators who prioritize quality and performance in their recordings. With its advanced preamps and comprehensive software access, it suits those looking to produce professional-grade audio.
Conversely, the Zoom AMS-44 targets musicians and podcasters who need a versatile tool for both recording and streaming. Its four inputs and dual headphone outputs make it convenient for collaborative projects or interviews. Those who frequently switch between recording and live streaming may find the AMS-44 more aligned with their needs.
Ease of Use
Ease of use is a significant factor when choosing an audio interface. The Quantum ES 2 features a Universal Control app, allowing users to manage preamp functions easily across devices. The Auto Gain button simplifies the setup process, ensuring the right gain levels without constant adjustments.
In comparison, the Zoom AMS-44 emphasizes simplicity with hardware switches for essential controls like Loopback and Direct Monitoring. This makes it user-friendly for those who may not be as technologically savvy. For users who prioritize straightforward setups, the AMS-44 could be the more appealing option.
Software Compatibility
The PreSonus Quantum ES 2 comes bundled with Studio One Pro software, providing a robust platform for recording and editing. This inclusion adds significant value, especially for users who need a comprehensive DAW to accompany their interface.
The Zoom AMS-44 is compatible with multiple platforms, including PC, Mac, iOS, and Android, but does not come with dedicated software. While this makes it versatile across devices, users may need to invest in their preferred recording software separately. Those who value an all-in-one package may be more inclined to choose the Quantum ES 2 for its software benefits.
Build Quality and Design
Build quality can affect the longevity and performance of audio interfaces. The PreSonus Quantum ES 2 is designed with a focus on high-end performance, featuring sturdy construction that reflects its professional-grade capabilities. Its illuminated controls and LED metering provide clear visual feedback, enhancing usability during recording sessions.
The Zoom AMS-44 offers a compact and portable design, ideal for on-the-go recording. Its layout is straightforward, but it may not convey the same professional feel as the Quantum ES 2. Those who require a durable interface for studio use might prefer the build quality of the Quantum ES 2, while the AMS-44 serves well for mobility and casual use.
Which should you buy?
Choosing between the PreSonus Quantum ES 2 and the Zoom AMS-44 ultimately depends on your specific needs and budget. If you are looking for high-quality audio with advanced features, the Quantum ES 2 is a strong choice, despite its higher price of $262.99. Its professional-grade preamps and bundled software make it ideal for serious musicians.
On the other hand, if you prioritize versatility and a budget-friendly option, the Zoom AMS-44 at $179.99 offers great value. Its ability to switch between recording and streaming, combined with multiple inputs, makes it a practical choice for podcasters and casual musicians alike. In the end, assess your priorities to find the audio interface that best meets your creative requirements.

