Shabaka is one of the most vital voices working in music today. For the past decade he has been heralded as one of the strongest and most imaginative saxophonists and bandleaders in jazz. The past handful of years have seen Shabaka turn his focus towards the flute. But his mission of creating "the best music possible" remains unchanged. Shabaka caught up with Sean McPherson to discuss his approach in advance of his appearance at The Walker on Thursday, March 20.