The Subjekt Ninja Headphones are sonically superb. The 50mm neodymium drivers produce crisp clear mids and highs while giving you a heavy punch on the lowend. The Matte silicone finish gives these headphones an elegant finish. Swivel ear cup with spring return allow for single-sided monitoring. The soft expandable headabnd allows you to adjust the headphones in order to find a perfect fit and extended listening session.