Bibliography

Text Sources

http://www.ehow.com/facts_5004274_history-guitar-effects-pedals.html

http://en.wikipedia.org/wiki/Electric_guitar

http://en.wikipedia.org/wiki/Effects_unit

http://www.roger-mayer.co.uk/history.htm

http://www.guitargeek.com/rigview/124/

http://en.wikipedia.org/wiki/Tom_Morello

Image Sources

http://www.crunchgear.com/2009/08/13/les-paul-father-of-the-electric-guitar-dead-at-94/

http://boingboing.net/2010/10/18/roger-mayer-guitar-e.html

http://www.vintageandrare.com/product/Roger-Mayer-Voodoo-Vibe--11770

http://www.generalmanual.com/Audio/Boss-SD-1-Super-OverDrive.htm

http://www.guitarcenter.com/Boss-DS-1-Distortion-Pedal-100086787-i1124466.gc

http://www.pedalsforhire.net/index.php?main_page=product_info&products_id=4

http://www.bosscorp.co.jp/products/en/BF-3/

http://www.clashmusic.com/artists/rage-against-the-machine

http://www.guitargeek.com/rigview/124/

http://www.ultimate-guitar.com/reviews/guitar_effects/ibanez/dfl_digital_flanger/index.html