AKG Professional Studio Monitor Closed Headphone K271MK2 410200151264 | eBay
Amazon.com: AKG K240 STUDIO Semi-Open Over-Ear Professional Studio Headphones Include a Removable Cable and Varimotion Technology for Enhanced Bass Response / includes Alphasonik Earbuds : Everything Else
AKG k240 studio hi-fi headphones on wooden desk or table, backlit, natural light, indoors, still life Stock Photo - Alamy