In order for any artist to survive and create, their audience must step up and support them directly. It makes me very happy to think that the work I'm doing is bringing you some level of enjoyment.
If folks support the art they consume, then I can continue to offer it for free !
It's like the honor system. If things are tight right now, don't worry about it. If things get a little better later on, then consider helping me cover the expenses of recording and maintaining the site.