This is an interesting idea.
It is something you may not have considered, but may pique your interest when it comes to content creation.
Many membership sites contain written articles. These come in the forms of blog posts, instructional walk-throughs and more.
Members often come to expect content in written form and generally consume it with no issues. This is how it’s been for a long time and it’s an effective way to deliver certain kinds of material.
But, have you ever considered turning some of that written content into audio?