If you find yourself in Monaco on a Sunday night, make your way to La Note Bleue, a rant and music bar on the beach by the Avenue Princesse Grace. There, you're likely to find a legendary world/fusion guitarist sitting in with a group of young jazz musicians eager to cut heads with the acknowledged maestro of inner awareness and otherworldly spirits. Forever known to some as "Mahavishnu," you can call him by his birth name, John McLaughlin.
"Yes, I have a little group here at my local jazz restaurant," McLaughlin said during a recent Zoom call from his…