2010-11 Boston Celtics Comcast SportsNet New England Intro 

This is the intro to Comcast SportsNet New England’s coverage of the matchup between the Boston Celtics and the Golden State Warriors on March 3rd, 2011. Fair use, no copyright infringement. © National Basketball Association, Comcast.
I didn't record this myself, I got this from a video on this RU-vid channel.
/ @kb24rd