With all due respect, there is no "Low End issue". These tracks sound great to me and I am sure that the low end is intentional. What this comes down to is a matter of taste. I personally like some nice low end in my ambient music from time to time and even song to song, others here don't. I am not sure anyone could make the leap that this low end is due to a lack of skill, equipment or even something like a person's hearing.
I say this because the low end, love it or hate it taste wise is indeed well seated in the mix and not overblown, crackly or boomy.
Yeah, I don't get what they're saying either. I love a little low end in my ambient music. Sometimes, I love a lot of low end. The whole discussion has been kind of silly, especially with the personal attacks thrown out there.