We live in a time when there are more and more women in engineering, so it is not surprising to see more women in the Audio industry.
If you go and check the factory tours from some of the online websites, you'll realize that perhaps some of the components you own were engineered, co-designed or built by a woman.
What is surprising to me is that some people on these forums seem to be surprised at the idea of an Audio store tailored for women. I think is about time that we get to see more women involved in Audio.