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Audient EVO 4 USB Audio Interface vs Universal Audio Volt 2 USB Audio Interface

Updated August 2026 — Universal Audio Volt 2 USB Audio Interface leads on software and features.

The Audient EVO 4 offers great value and user-friendliness, while the Universal Audio Volt 2 excels in audio quality and advanced features.

Why Audient EVO 4 USB Audio Interface is better

Price

EVO 4 is $37 cheaper than Volt 2

Portability

EVO 4 is more compact and lightweight

Ease of Use

Smartgain dial simplifies level setting for beginners

Why Universal Audio Volt 2 USB Audio Interface is better

Audio Quality

Volt 2 supports up to 24-bit / 192 kHz recording

Software Suite

Includes LUNA DAW and UAD plug-ins

Build Quality

Volt 2 has a more robust and durable design

Overall score

Audient EVO 4 USB Audio Interface
75
Universal Audio Volt 2 USB Audio Interface
85

Specifications

SpecAudient EVO 4 USB Audio InterfaceUniversal Audio Volt 2 USB Audio Interface
Current Price$161.40$199.00
Max Resolution24-bit / 96 kHz24-bit / 192 kHz
PreampsStandardVintage 610
Software IncludedNoneLUNA DAW
Weight1.5 lbs2.0 lbs

Dimension comparison

Audient EVO 4 USB Audio InterfaceUniversal Audio Volt 2 USB Audio Interface

Overview of the Audient EVO 4 and Universal Audio Volt 2

When considering USB audio interfaces, the Audient EVO 4 and Universal Audio Volt 2 stand out as strong contenders. The EVO 4 is priced at $161.40, making it about 17% cheaper than the Volt 2, which retails for $199.00. Both products cater to musicians and audio professionals, but they have distinct features that may appeal to different users.

Build Quality and Design

The Audient EVO 4 features a sleek and modern design with a multifunctional rotary control and LED ring, allowing for intuitive adjustments. In contrast, the Universal Audio Volt 2 is designed with a vintage aesthetic, incorporating a Vintage Mic Preamp mode that mimics the classic 610 tube preamp. While the EVO 4 is lightweight and portable, the Volt 2's robust build quality signifies a focus on durability, making it suitable for both studio and on-the-go recording.

Audio Quality

The audio quality is a significant factor when choosing between these two interfaces. The Audient EVO 4 features class-leading AKM converters, ensuring high-quality AD/DA conversion. Meanwhile, the Volt 2 boasts a recording quality of up to 24-bit / 192 kHz, capturing every nuance of a performance. This higher resolution may appeal to professionals seeking top-tier sound fidelity, while the EVO 4's converters still deliver impressive results for home studio setups.

Features and Functionality

In terms of features, the Audient EVO 4 offers a Smartgain dial that automatically sets levels for incoming signals, providing ease of use for beginners. On the other hand, the Volt 2 comes equipped with a suite of award-winning music software, including the LUNA Digital Audio Workstation, which allows for extensive mixing and recording capabilities. This added functionality may be more appealing to users looking for a comprehensive recording solution right out of the box.

Performance and Usability

The performance of both interfaces is commendable, but they cater to different user needs. The Audient EVO 4 is designed for intuitive operation, with smart touchpoints that allow for quick adjustments. It is particularly user-friendly for those new to recording. Conversely, the Volt 2 includes advanced features such as UAD plug-ins and instruments, which are favored by seasoned professionals. These differences in usability make each product appealing to distinct segments of the audio recording market.

Portability

Portability is another essential consideration when selecting an audio interface. The Audient EVO 4 is compact and lightweight, making it an excellent choice for musicians on the move. In contrast, the Universal Audio Volt 2 is also portable, but it requires an external power supply and an Apple Lightning to USB Camera Adapter for mobile use. This consideration may influence users who prioritize ease of transport and setup during live performances or recording sessions away from a traditional studio.

Price Comparison

Price is a crucial factor in the decision-making process. The Audient EVO 4 is available for $161.40, while the Universal Audio Volt 2 costs $199.00. This price difference of about $37 is significant for budget-conscious buyers. While the Volt 2 offers a broader range of features and higher audio quality, the EVO 4 provides excellent value for those seeking a reliable and straightforward interface without breaking the bank.

Which should you buy?

Ultimately, the choice between the Audient EVO 4 and the Universal Audio Volt 2 depends on your specific needs and budget. If you're looking for a user-friendly interface with essential features at a lower price point, the EVO 4 is an excellent choice. However, if you require higher audio fidelity and advanced recording capabilities, and are willing to invest more, the Volt 2 may be the better option. Each interface has its strengths, making them suitable for different types of users in the audio production landscape.