Grell OAE2 Open-Back Headphones Hifi Pig https://www.hifipig.com/grell-oae2-open-back-headphones/ GRELL OAE2 OPEN-BACK HEADPHONES ANNOUNCED FOR INTERNATIONAL RELEASE Grell Audio has confirmed wider international availability of the Grell OAE2 open-back headphones, developed by Axel Grell. Following an initial launch in Germany, the model will roll out across the US, UK and additional markets from 31st March 2026. Designed and engineered in Germany, the Grell OAE2 […]
