Austrian Audio Hi-X65 Mixing & Mastering Studio Headphones We created our new Hi-X65 open-back headphones with mixing and mastering in mind. They're built to satisfy the need for close, precise listening at these critical stages of the audio production processThe same qualities that make them great for professional audio production also make them perfect for audiophiles who appreciate hearing every shade of nuance in the music they love. High Precision meets pure Enjoyment. Hi-X65 headphones are built around a driver that was first designed with open headphones in mind, and listening to them is like opening a new window on your music. The open-back design brings a natural and spacious sound, giving new clarity to the placement and character of its individual elements. Hi-X65 headphones provide a high-resolution, precise aural perspective and a critical new tool for professional mixing and mastering. Made in Austria. You'll understand the quality of your new Hi-X65 headphones the moment