recommended LINKS
www.wikipedia.org/wiki/Euphonium
www.davechilds.com
www.besson.com/en/instrument/euphonium
David Childs - A Masterclass In Brass
Alliance Mouthpieces
www.robertchilds.co.uk
www.worldofbrass.com
www.iteaonline.org
Study Euphonium at the Royal Welsh College of Music & Drama
www.primavistamusikk.com
North American Brass Band Summer School