By Don Heckman Los Angeles – Oct. 11. (Tues.)  John Pisano’s Guitar Night.  It’s a Los Angeles jazz institution, combining veteran guitarist Pisano with some of the Southland’s (and the world’s) finest guitarists.  This week, he’s trading riffs with Pat Kelley.  Vitello’s.     (818) 769-0905. – Oct. 11 – 13. (Tues. – Thurs.)  HIT Week.  Italian… Read More Picks of the Week: Oct. 11 – 16