por Caio Echem

Keep going with what  was seen last month, we will see other possibilities. 
Passed month I showed as thinking on top of the chords for developing the walkingbass and I showed Dm7 and G7 as the chords of the harmony, this time we will increase others chords for a larger desenvolvement. 
 
Let us imagine a traditional harmony of jazz: 
Dm79 / G7 / Cmaj7 / Em7 A7b13 /
 
This time we have some chords that will give interesting sonorities so much for a theme as a improvise. 
Reminding that when setting up a walkingbass it looks for the triad or tetrad of the chord for not leaving the harmony to disappear during a soil, for example. 
 
As we see in this harmony we have the chords: 
 
Dm79 "D - F - A - C - E" the scale of D dórian because we will have the note "B" in the next chord.
 
G7 have "G - B - D - F" that is the scale of G mixolydian. 
 
Cmaj7 have "C - E - G - B" that is the scale of C major. 
 
Em7 have "E - G - B - D" that is the scale of E frigian.
 
Tie now we are then in the key field we won't have problems in changing of scale, already in the next chord:
 
A7b13 have "A - C #- E - F - G" 
 
This chord is the preparation of the first chord, then in it  we can use some scales with very dissonant sonorities as, for exemple "A alt" that is nothing else than the scale of "Bb minor melodic"
 
Reminding that if the proposal is to set up the walkingbass it seeks the triad or tetrad of the chords and add approach notes! 
 
Enjoy !