It is entirely possible to learn how to use your dreams as a vehicle to further your progress on your instrument. Essentially, you can "trick" your brain into continuing to drill exercises mentally while you sleep, and when you wake up, you see noticeable gains on whatever it was that you were practicing.
To learn how to do this, have a look at the following video:
I hope you enjoyed this, and if you'd like to see more of my free lessons, check out my YouTube channel above. Thanks for reading!
By Kevin Goetz