Audeze LCD-24 Review: A Unique Closed-Back Flagship

The Audeze LCD-24 has been a subject of curiosity among audiophiles since its surprise announcement. As a closed-back planar magnetic headphone, it fills a unique niche in Audeze's lineup, offering the brand's signature planar sound in a more isolated package. In this review, we'll explore the LCD-24's design, sound quality, and how it compares to other flagships like the LCD-4.

Closed-back high-end headphones are rare, and the LCD-24 aims to deliver reference-grade performance without leaking sound. Whether you're a studio professional needing isolation or a home listener who prefers privacy, the LCD-24 promises a lot. Let's see if it delivers.

Design and Build

The LCD-24 shares the iconic Audeze design language: a sturdy metal yoke, premium leather headband, and large earcups. However, it introduces a distinctive closed-back design with a machined aluminum housing that feels both luxurious and durable. The ear pads are plush and comfortable, conforming well to the head, and the clamping force is moderate, making long listening sessions feasible.

One notable feature is the patented Fazor waveguides, which Audeze uses to manage high-frequency diffraction. The closed-back nature means the drivers are sealed, providing passive isolation that blocks out ambient noise effectively. This makes the LCD-24 an excellent choice for critical listening in less-than-quiet environments.

• Premium materials: aluminum, leather, and steel
• Comfortable ear pads with memory foam
• Effective passive noise isolation

Sound Quality

The LCD-24's sound signature is unmistakably planar magnetic, with the speed and detail that Audeze is known for. The bass is deep and impactful, with excellent extension and control. The midrange is lush and natural, showcasing vocals and instruments with remarkable clarity. Treble is extended but smooth, avoiding harshness while providing ample air.

Compared to the open-back LCD-4, the LCD-24 offers a slightly more intimate soundstage due to its closed-back design, but it compensates with better isolation and a more focused presentation. The LCD-24 sound is engaging and immersive, making it a great choice for genres like jazz, classical, and electronic music.

• Deep, controlled bass with planar speed
• Natural midrange with rich timbre
• Smooth treble with good extension

LCD-24 vs LCD-4: A Comparison

The LCD-4 is Audeze's flagship open-back headphone, known for its expansive soundstage and airy presentation. The LCD-24, on the other hand, brings a more intimate and focused sound due to its closed-back design. The bass response is similar in quantity, but the LCD-24 might feel slightly more controlled due to the closed enclosure.

When choosing between the two, consider your listening environment. If you need isolation or want to avoid disturbing others, the LCD-24 is the obvious choice. If you prioritize the widest soundstage and don't mind open-back leakage, the LCD-4 remains a top contender. Both are exceptional, but they serve different needs.

Amplification and Pairing

The LCD-24, like other Audeze planars, benefits from a high-quality amplifier. While it can be driven by portable devices to a moderate level, a dedicated headphone amp will unlock its full potential. The Deckard is a great companion, offering a clean and powerful output that pairs well with the LCD-24's low impedance and high sensitivity.

When using the LCD-24, consider the included cable quality. For optimal performance, you might explore aftermarket cables, but the stock cable is already well-made. For those who also own the MM-100 or LCD-S20, the MM-100 & LCD-S20 Cable - 1/4" Single-ended offers a reliable upgrade path.

Who Should Buy the LCD-24?

The LCD-24 is designed for audiophiles who demand closed-back performance without compromise. It's ideal for studio professionals who need accurate monitoring without sound leakage, or for home listeners who share their space and need privacy. If you're already invested in Audeze's ecosystem, the LCD-24 is a natural addition.

However, it's a significant investment. If you're on a budget, consider the lcd-2-classic-320965">LCD-2 Classic, which offers excellent planar sound at a more accessible price point. But if you're seeking the ultimate closed-back experience, the LCD-24 stands alone.

The Audeze LCD-24 is a remarkable closed-back planar headphone that delivers flagship-level sound with the convenience of isolation. While it's a niche product, it excels in its role, offering a unique listening experience that few can match. If you're in the market for a closed-back high-end headphone, the LCD-24 deserves serious consideration.