The trombone, a member of the brass family, is a lip-reed aerophone, meaning that sound is produced when the vibrating lips of the player cause the air column inside the instrument to vibrate. In most cases, the trombone has a telescopic slide which allows the trombonist to vary the length of the tube in order to change pitches. The exception to the slide is the valve trombone, which uses three valves similar to those on a trumpet.
Recommended Resources
Website for trombonists provides articles and reviews on a wide range of topics centered on trombone performance and teachings. There is also a section for those who have just decided to play the trombone, this particular section contains articles on playing the trombone for beginners and offers resources including handy scale sheets to help you stay motivated and on top shape. The website also provides a classifieds section.
http://www.trombone.org
Online community for musicians, particularly trombonists, contains an online forum, news, and resources.
http://tromboneforum.org/
Dr. Tom Gibson maintains this site, which contains general trombone information, download, and tools, including video podcasts and tips.
http://www.trombonelessons.com/
