YouTube has thousands of free jam tracks available for you to play over, but it’s no use if you don’t know how to play along to a jam track.
Each of my tracks links to a page with lessons on how to play along with the track and includes techniques and ideas for improvised soloing. I’ve uploaded all of my backing tracks to this YouTube playlist:
You can follow along on screen to see the chords being played and what happens next. There are also scales and shapes shown on screen that you can use to play along. Then in the description it will link to the jam track on this site, which contains links to more lessons that use the jam track. I hope this makes it easier for you to play along with the music I’ll be posting.