I am a come again trumpet player. After an all too long hiatus, I got a quality horn and armed myself with a new copy of the Arban bible. Not being enough I started watching the wonderful Open Studio shorts on You Tube. I also started seeking out guidance for my practice by the different offerings on-line for trumpet instruction. Then I looked to what Open Studio had beyond the shorts on You Tube. There is a dedicated trumpet course. Not only that but one of my favorite trumpet players, Sean Jones, is the professor for all the courses. I quickly put up my money and am very glad I did. Sean Jones is unbelievable! Not all great musicians or artists of any kind are good teachers. Conversely, not all great teachers are great musicians. Sean Jones is that rarity of being a GREAT MUSICIAN & a GREAT TEACHER! I look forward to my daily sessions with Sean Jones then my practice based on what I have just learned. Few things are of value in this era. Open Studio is of value!