Universal Audio Apollo Solo Heritage Edition, APLS-HE vs Universal Audio Volt 1 USB Audio Interface
Updated August 2026 — Universal Audio Apollo Solo Heritage Edition, APLS-HE wins on audio and software, Universal Audio Volt 1 USB Audio Interface wins on price and portability.
The Apollo Solo Heritage Edition offers superior audio quality and extensive software integration, while the Volt 1 provides excellent value for beginners.
Why Universal Audio Apollo Solo Heritage Edition, APLS-HE is better
Audio Quality
Apollo Solo offers UAD SOLO Core Processing for professional-grade recordings.
Software Package
Apollo Solo includes a premium suite of plug-ins valued at over $1,300.
Build Quality
Apollo Solo features a robust design with superior components.
Why Universal Audio Volt 1 USB Audio Interface is better
Price
Volt 1 is significantly cheaper at $139.
Portability
Volt 1 is lightweight and designed for mobile use.
Ease of Use
Volt 1 is user-friendly and ideal for beginners.
Overall score
Specifications
| Spec | Universal Audio Apollo Solo Heritage Edition, APLS-HE | Universal Audio Volt 1 USB Audio Interface |
|---|---|---|
| Current Price | $599.00 | $139.00 |
| Audio Quality | 24-bit / 192 kHz | 24-bit / 192 kHz |
| Connection Type | Thunderbolt 3 | USB |
| Included Plugins | 5 premium plugins | UAD plugins |
| Weight | 2.5 lbs | 1.2 lbs |
Dimension comparison
Overview of the Universal Audio Apollo Solo Heritage Edition and Volt 1
The Universal Audio Apollo Solo Heritage Edition is a premium audio interface priced at $599.00, while the Volt 1 USB Audio Interface is a more budget-friendly option at $139.00, making it about 77% cheaper than the Apollo Solo. Both products are designed for music production but cater to different needs and budgets, appealing to professionals and hobbyists alike. In this comparison, we will explore their features, sound quality, and overall value.
Design and Build Quality
The Apollo Solo Heritage Edition boasts a robust design with uncompromising analog quality, superior components, and a premium build that is meant to last. This makes it an excellent choice for studio environments where durability is essential. On the other hand, the Volt 1 is designed for portability, allowing users to take it anywhere with support for MacOS, Windows, iPad, and iPhone. While the Volt 1 may not have the same level of premium materials as the Apollo Solo, its lightweight design is perfect for musicians on the go.
Audio Quality and Performance
When it comes to audio quality, the Apollo Solo Heritage Edition stands out with UAD SOLO Core Processing and Unison mic preamp technology, enabling users to track with vintage compressors and EQs with near-zero latency. This high-end audio processing is ideal for professionals looking to achieve studio-quality recordings. The Volt 1, while offering a commendable sound quality, captures audio at up to 24-bit / 192 kHz, which is impressive but doesn't match the performance capabilities of the Apollo Solo. The Volt's Vintage mode provides a classic sound reminiscent of UA’s 610 tube preamp, making it suitable for beginners and home studios.
Software and Plugins
The Apollo Solo Heritage Edition comes bundled with a premium suite of 5 award-winning plug-in titles, valued at over $1,300, including classic processors from Teletronix and Pultec. This extensive software integration allows for a creative and versatile production experience. In contrast, the Volt 1 provides access to the award-winning LUNA Digital Audio Workstation and a suite of UAD plug-ins, including popular compressors and EQs. While both products offer excellent software support, the Apollo Solo's expansive plugin package gives it a significant edge, particularly for serious producers.
Connectivity Options
The Apollo Solo Heritage Edition utilizes a Thunderbolt 3 connection, ensuring high-speed data transfer and low latency, essential for professional audio work. It is bus-powered, which reduces cable clutter and enhances portability. The Volt 1 features USB connectivity, making it compatible with a wide range of devices. However, it requires an external power supply for optimal performance when used away from a computer. The connectivity options of both interfaces cater to different user needs, with the Apollo Solo being more suited for dedicated studio setups.
Target Audience
The Apollo Solo Heritage Edition is tailored for professional musicians and audio engineers who require top-tier performance and quality in their recordings. Its higher price point reflects its advanced capabilities and software offerings. In contrast, the Volt 1 is aimed at entry-level users, such as singers, songwriters, and podcasters, who need a reliable, easy-to-use interface without breaking the bank. The Volt 1's lower price and ease of use make it an attractive option for those just starting in music production.
Portability and Ease of Use
The Volt 1 excels in portability, making it an excellent choice for musicians who travel or record on the go. With its lightweight design and compatibility with mobile devices, it can easily fit into a backpack. The Apollo Solo Heritage Edition, while also portable, is more suited to a stationary setup due to its need for a Thunderbolt connection. Both interfaces are user-friendly, but the Volt 1’s design specifically caters to beginners, allowing for straightforward setup and operation.
Price Comparison
The price difference between the two products is substantial, with the Apollo Solo Heritage Edition priced at $599.00 and the Volt 1 at $139.00. This makes the Volt 1 about 77% cheaper, which is a significant factor for budget-conscious consumers. While the Apollo Solo offers more advanced features and a premium software package, the Volt 1 provides excellent value for those looking to enter the world of audio recording without a hefty investment.
Which should you buy?
Choosing between the Universal Audio Apollo Solo Heritage Edition and the Volt 1 ultimately depends on your specific needs and budget. If you are a professional seeking high-quality audio performance, extensive software integration, and premium build quality, the Apollo Solo is the clear choice. However, if you are a beginner or a musician looking for a portable solution without the high price tag, the Volt 1 offers exceptional value and ease of use. Consider your recording goals and budget to make the best decision for your audio interface needs.

