Here you can learn the theme, the chords and the improvisation of the jazz standard " Sunny " such as played by Pat Martino. The " Theme " and " Chords " section is the same for everybody but on the improvisation I have made 2 sections. A " Beginners " and an " Expert " section. Even if you are an expert it makes sense to check out the beginners section and opposite because you will find some usful imformation on both. In the expert section I have made an analysis on the modes which can be used for this chord progression : A-7 / G-7 C7 / Fmaj7 / B-7b5 E7#9 A-7 / G-7 C7 / Fmaj7 / B-7b5 E7#9 A-7 / C7 / Fmaj7 / Bb7 B-7b5 / E7#9 / A-7 / E7#9 The modes which are used Beginners + Expert – A blues scale over the entire track Expert : A-7 : Aeolian G-7 : Dorian C7 : Mixolydian Fmaj 7 : Lydian ( or Ionian ) B-7b5 : Locrian E7#9 : Phrygian Nat. 3 Bb7 : Lydian b7