Grell OAE2
Grell is preparing a broader international rollout of the OAE2, an open-back headphone developed by Axel Grell and positioned as a research-led alternative to more conventional audiophile designs. What makes the OAE2 interesting is that it does not present itself as just another open-back headphone chasing width, sparkle, or exaggerated spaciousness. Grell's concept is based on a front-oriented acoustic layout intended to interact more deliberately with the outer ear, preserving some of the localization cues we normally associate with loudspeaker listening rather than feeding sound straight into the ear canal in the usual headphone fashion. The company describes this approach through its Front-sided Sound Field Modulation system, positioning the OAE2 as a headphone meant to sound more externalized, more stable, and closer in perspective to nearfield monitors than to a typical 'in-head' presentation.