markngolf wrote:
How old is your car? Does it have USB port(s). If so, you can download YouTube audio tracks, put them on a flash drive and play them in the car. It's easy. One 32 GB or 16 GB flash drive can contain tons of downloaded and converted to mp3 files of YouTube audio tracks. I do it frequently. I have 50,000 files on my computer. PM me for info or suggestions.
Good luck!
Mark