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Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface vs Kellards Focusrite Scarlett Solo Studio USB-C Audio

Updated August 2026 — Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface wins on inputs and outputs, Kellards Focusrite Scarlett Solo Studio USB-C Audio wins on portability and ease of use.

The Focusrite Scarlett 4i4 offers more inputs and bundled accessories, making it ideal for complex setups, while the Scarlett Solo Studio is simpler and more affordable for solo artists.

Why Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface is better

More Inputs

Scarlett 4i4 has 4 inputs vs 2 in Solo

Better Bundle

Includes headphones and pop filter

Advanced Features

Auto Gain and Clip Safe for better recording

Why Kellards Focusrite Scarlett Solo Studio USB-C Audio is better

Lower Price

Scarlett Solo Studio is $20 cheaper

Simplicity

Easier setup for solo artists

Compact Design

More portable for on-the-go recording

Overall score

Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface
85
Kellards Focusrite Scarlett Solo Studio USB-C Audio
78

Specifications

SpecKellards Focusrite Scarlett 4i4 USB-C Audio/MIDI InterfaceKellards Focusrite Scarlett Solo Studio USB-C Audio
Price$319.99$299.99
Mic Preamps21
AD/DA Conversion24-bit / 192 kHz24-bit / 192 kHz
Dynamic Range120 dB120 dB
MIDI I/OYesNo

Dimension comparison

Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI InterfaceKellards Focusrite Scarlett Solo Studio USB-C Audio

Overview of the Focusrite Scarlett 4i4 and Scarlett Solo Studio

The Focusrite Scarlett 4i4 is priced at $319.99, while the Scarlett Solo Studio is slightly cheaper at $299.99, making it about 6% more affordable. Both interfaces are designed for musicians and content creators, offering high-quality sound and user-friendly features, but they cater to different needs based on their configurations and included bundles.

The Scarlett 4i4 boasts a greater number of inputs and outputs, making it suitable for users who require more connectivity options. In contrast, the Scarlett Solo Studio is more streamlined, focusing on simplicity and portability, ideal for solo artists or podcasters. Understanding the differences in their features can help you determine which interface better suits your audio needs.

Input and Output Capabilities

The Focusrite Scarlett 4i4 features a robust configuration with two Scarlett 4th Gen mic preamps, two Hi-Z instrument inputs, four line inputs, and four line outputs, plus MIDI I/O. This extensive set of options allows for a wide range of recording setups, making it ideal for more complex projects that involve multiple instruments or inputs.

On the other hand, the Scarlett Solo Studio is designed for simplicity, offering two inputs: one mic preamp and one Hi-Z instrument input. While it may not have the extensive input options of the 4i4, it still provides the essential features needed for quality recordings. This makes it particularly appealing for singer-songwriters or podcasters who primarily work with one vocal and one instrument.

Sound Quality and Performance

Both interfaces feature upgraded 24-bit / 192 kHz AD/DA converters, delivering a dynamic range of up to 120 dB, ensuring professional audio quality. However, the Scarlett 4i4 includes additional features like Auto Gain and Clip Safe, which help manage audio levels and prevent clipping, ensuring every take remains pristine.

The Scarlett Solo Studio, while lacking some of the advanced features of the 4i4, incorporates a selectable Air mode that enhances vocal clarity and brightness, which can be particularly beneficial for vocalists and podcasters. This focus on vocal performance makes the Solo Studio an excellent choice for those primarily recording voice.

Bundled Accessories

The Focusrite Scarlett 4i4 comes with an impressive bundle, including Polsen HPC-A30 Closed-Back Studio Monitor Headphones, a pop filter, and two XLR cables. This comprehensive package provides everything needed to start recording right away, making it a great option for beginners or those who want a complete setup.

Meanwhile, the Scarlett Solo Studio package includes a CM25 MkIII large-diaphragm cardioid condenser microphone, SH-450 closed-back headphones, and essential accessories like a mic stand and pop filter. This bundle is particularly suited for solo artists, as it includes a quality microphone designed for capturing vocals and instruments effectively.

Application Versatility

The Scarlett 4i4 is marketed as a music maker's studio hub, offering versatility for connecting various instruments and devices. Its array of inputs and outputs, along with MIDI I/O, makes it suitable for musicians who want to integrate multiple pieces of gear into their recording sessions.

The Scarlett Solo Studio, while less versatile in terms of input options, excels in scenarios where portability and ease of use are paramount. It is perfect for podcasters and content creators who need a straightforward solution for recording high-quality audio without the complexity of a larger setup.

User Experience

Both interfaces are designed with user-friendliness in mind, featuring a compact and portable design. The Scarlett 4i4 is particularly noted for its ease of use, allowing creators to capture high-quality audio without a steep learning curve. This accessibility is enhanced by the included Hitmaker Expansion software bundle, which provides additional tools for music production.

Conversely, the Scarlett Solo Studio also emphasizes simplicity, making it ideal for those who may not be as tech-savvy. Its straightforward setup and operation allow users to focus on their creative process rather than getting bogged down by technical details.

Price Comparison and Value

The Scarlett 4i4 is priced at $319.99, while the Scarlett Solo Studio comes in at $299.99, making the latter about $20 cheaper. This slight price difference may influence buyers who are budget-conscious but still want high-quality audio performance.

Considering the features offered, the Scarlett 4i4's additional inputs and bundled accessories may justify its higher price for users who need a more comprehensive setup. However, for those who only need basic functionality, the Scarlett Solo Studio offers excellent value without unnecessary complexity.

Which should you buy?

Choosing between the Focusrite Scarlett 4i4 and the Scarlett Solo Studio ultimately depends on your specific needs as a creator. If you require multiple inputs and a more versatile setup for recording various instruments and devices, the Scarlett 4i4 is the clear winner with its greater connectivity options and robust feature set. However, if you are a solo artist or podcaster looking for a straightforward, high-quality audio interface that is easy to use and slightly more affordable, the Scarlett Solo Studio is an excellent choice. Both interfaces deliver exceptional sound quality, but your decision should be based on the complexity of your recording needs and your budget.