The Quest 2 has a handful of gain stages that allow for very little control over the volume. Ordinarily, this isn't a problem as the volume this thing puts out is very weak and not enough to power most headphones. However, I've added a small-but-powerful amplifier, and while it does the job, the gain between the third-highest and second-highest volume settings inside the headset is huge when I want to be somewhere in between.

I haven't seen anything on this subject. Figured this community might know.