Hello Good Day,Just Want to Share.I play Guitar in the Orchestra in the cruise ship,i teach there also to some interested crew member.i Use Ireal Pro For Backing Tracks to explain what scales to use and what works.i play first and tell them the possible scales to be used. its easier for me like that.i have this sample video where i played Bluemoon and i show this to my students and explain to them how i do it.

https://www.youtube.com/watch?v=PFGi...ature=youtu.be