Revox Synergy headphones are designed to deliver exceptional sound quality and comfort, catering to music connoisseurs seeking the best listening experience. With attention to detail, these headphones feature dynamic sound characteristics and impressive bass reproduction, achieved through advanced diaphragms and powerful magnets. The lightweight construction ensures that wearers experience unmatched comfort, aided by soft ear pads. The optical condition of the headphones is described as very good, with normal signs of use, though one ear pad may exhibit slight deterioration. Technically, they are reported to be in perfect working order and come with original packaging, reflecting Revox's commitment to maintaining high-quality standards throughout their product line.