Chameleon
Herbie Hancock
E-----------------------------------------------
B-----------------------------------------------
G-----------------------------------------------
D-------------0---1---1-----------------------
A-1---1-3-4--------4----------0-------------- That is the bass line
E---4-------------------3-4--------------------
the Chords are:
[ Tab from: https://www.guitartabs.cc/tabs/h/hancock_herbie/chameleon_tab.html ]
Bb Minor 7 [6-8-6-6-9-6]
Eb Minor 7 [11-13-11-11-14-11]
If you want to improvise the keyis B Blues
the Brass part is
E-6-6--9-9-6-6-9--6--6-9-6-9-------------------------|
B-----------------------------------------------------------|
G-----------------------------------------------------------|
D-----------------------------------------------------------|
A-----------------------------------------------------------|
E-----------------------------------------------------------|