I also stumbled across this link for some free conference audios. I checked it out to make sure it is okay for anyone to access it and this is the statement on the page:
These audios are provided with permission from CHEC, our state homeschool group. Their website is www.chec.org.
Listen online to the following workshops: (If you would like to download or purchase a title, you will be directed to the website for Best Christian Conferences after you select a workshop title)
As long as you are just listening it is FREE! There are many speakers on the page, but I want to mention that Voddie Baucham and Steve & Teri Maxwell (MOTH/MOTC) are amongst the listings!!! Enjoy!!!