Audio-Technica's ATH-M40x headphones are perfect for DJs, producers, and audio engineers alike. These 'phones feature 40mm neodymium magnet drivers that deliver a flat, accurate frequency response needed to make sound decisions in your tracks. The closed-back design of the ATH-M40x gives you superior isolation with minimal bleed, while the circumaural earpads give you cushy comfort during long sessions. Factor in their space-saving collapsible design, swivel earcups, and detachable cable (the ATH-M40x comes with both straight and coiled cables), and you've got a winner. Introduce these cans to your setup for an optimal mixing and monitoring experience no matter where you are.