I started slow and simple. Stuff like Miles Davis on Freddie Freeloader from Kind of Blue, Freddie Hubbard on
Fee Fi Fo Fum, Art Pepper on You'd be so nice to come home to...... etc etc simple, melodic, changes based solos. And going way back to basics with Louie Armstrong and ella fitzgerald, dexter gordon, king oliver, lester young..... tons of old school and very slow tempo and simple stuff...