By Don Heckman Los Angeles – May 2. (Wed.)  Arturo Sandoval Big Band. He plays the trumpet, the piano and the drums, and he sings, too.  The musical multi-hyphenate from Cuba showcases his dynamic versatility in the second installment of the new jazz series at The Federal.    (818) 980-2655, – May 2. (Wed.) Llew… Read More Picks of the Week: May 2 – 6