ZMF Aeolus – Open‑Back Dynamic Headphones with TPE Drivers
 
The ZMF Aeolus is the open-back counterpart to the acclaimed Atticus, offering spacious sound and warm, musical tonality. Crafted in the USA with choice hardwood earcups, its proprietary TPE (thermoplastic elastomer) drivers provide a dynamic, engaging sound signature with highly satisfying midrange richness and smooth extension top and bottom.
 
Custom-built by hand in Chicago, each pair features precision-crafted wooden cups (typically sapele), premium pads, and versatile modular components for easy tuning and upgrades 
 
Sound Profile
The Aeolus delivers a warm, musical listening experience with impactful bass, smooth treble, and lush midrange detail. Its tuning is designed to complement a wide range of genres, offering an emotionally engaging presentation without fatigue. The open-back design enhances imaging and depth, making it ideal for those who enjoy natural sound with excellent instrument separation.
 
Build Quality
Each Aeolus is handcrafted in the USA using sustainably sourced hardwood and high-grade components. The attention to detail extends to the headband, yokes, and connectors, resulting in a robust yet refined build. The headphone pads are easily replaceable, allowing users to fine-tune comfort and sonic character.
 
The ZMF Aeolus is a beautifully made, open-back dynamic headphone that blends craftsmanship with compelling sonic performance. With its rich, musical tuning and handcrafted aesthetic, it’s an excellent choice for anyone looking to invest in a headphone that prioritises both sound and build quality.