Here's an easy, fun-to-play, R&B (I, IV, V) riff tune in the key of Bb, arranged in E9th tuning - an easy tweak from C6th tuning. I used two different positions for the opening lick but there are undoubtedly other ways to play it as well.
Here's Willie Mitchell's original: https://www.youtube.com/watch?v=uxWonbASeOU
