if you're into funk
The JB's albums Breaking Bread, Food For Thought and Black Caesar are great and have a fair few instrumentals where James Brown isn't screaming and letting them do their thing
Maceo Parker was his sax player (you've probably heard him even if you don't know him, their music has been sampled lots)
He has a live album called Roots and Grooves
https://youtu.be/uSs_k3FfaOc 
