Tonight, co-writers of “So Good (The Boston Song),” Vince and Eytan will be appearing on ABC’s Primetime show, Chronicle to promote the release of the Official Music Video for the song!  The show will broadcast today, Monday August 1st at 7:30pm EST on Channel 5, WCVB TV Boston.   This will be the world premier of The Boston Song music video – which will then be viewable on  Youtube and…