Just want to thank you for this site. It’s extremely useful. I do the levels 5-7, and they’re great. The whole idea of moving from simple to complex, and the idea of the groove charts – brilliant. Also very nice that you include fingering.
I personally get a lot out of the lessons and transcriptions of the improvisations. For example, the Level 7 improv of "Come and Go Blues", especially when it breaks into the triplets at measure 5. Wow, I have practiced that now in every key until I can do it at speed, and what an addition to my playing.
Same for the Level 7 Improv of "Southbound", and several others.
Anyway, thanks for the site. And congrats on the Stones tour!
GabrielR