Does TACA have any current recommendations for an Auditory Trainer for my son (your CAPD article was super informative, but almost 5 years outdated)? Also, we are having trouble getting an CAPD evaluation because my son is autistic (CHOA won't even do an initial consultation...just a "no" over the phone). So, I'm considering getting the trainer "out of pocket" on my own. Can I buy direct or do I have to get this thru an audiologist? Is there a way to either borrow a trainer for a trial period or buy one used?