How to Transform Your Improvisation Over Your Summer Vacation
From the site:
You might be a student looking to transform your playing for the next school year, a player looking to capitalize on a few extra hours of daylight, or an aspiring improviser looking to set some meaningful musical goals. Whatever your motivation, the summer is a great time to beef up your repertoire, to expand your technique, to improve your ears, and to fortify your harmonic understanding.
If approached correctly, your summer practice can transform the way you improvise.