http://www.nndb.com/people/724/000022658/
http://www.artgarfunkel.com/
_ Simon and Garfunkle LIVE 2011
https://www.youtube.com/watch?v=eHlXoxSUPQ0
_ Simon & Garfunkel - The Boxer (live 2009) HD
https://www.youtube.com/watch?v=VxZua0YytyM
_ David Bowie - America @ Concert For New York City
https://www.youtube.com/watch?v=AcRsyl9-5mg