Thank you guys I learned a bunch . I've written it out twice . Logged in went to post ,and my little PC said I wasn't logged in and it ate what I wrote . Anything not in the chord is an extension . The IV for Imaj7 for vi threw me a bit but are going to be investigated . I need the language book . Blues for Alice check. Dim triads built off a b5 sub
That Miles quote may have been what I read, but I could have quoted a misquote from someone else . Hell I couldn't be playing or jabbering by the seat of my pants.