# Grell OAE-1 Open Back Headphone

**URL:** <https://forum.headphones.com/t/grell-oae-1-open-back-headphone/23420>\
**Category:** Headphones\
**Created:** [May 16, 2024, 6:10pm UTC](https://forum.headphones.com/t/grell-oae-1-open-back-headphone/23420 "2024-05-16T18:10:06Z")\
**Posts on this page:** 1\
**Showing post:** 59

<div class="post-metadata">

**Author:** ![AudioTool](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.headphones.com/audiotool/32/14289_2.png) [@AudioTool](https://forum.headphones.com/u/AudioTool)\
**Post date:** [December 23, 2024, 4:33pm UTC](https://forum.headphones.com/t/grell-oae-1-open-back-headphone/23420/59 "2024-12-23T16:33:34Z")

</div>

Let’s just say I really need to update my [AudioTool’s system(s)](https://forum.headphones.com/t/audiotoolss-system-s/23156) topic. 😬

In fact I’m going to work on that right now…

---

_[View the full topic](https://forum.headphones.com/t/grell-oae-1-open-back-headphone/23420)._