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ERIC Number: EJ1035484
Record Type: Journal
Publication Date: 2014-Feb
Pages: 5
Abstractor: ERIC
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-0036-8148
Science 101: What Determines the Quality of Musical Notes?
Robertson, Bill
Science and Children, v51 n6 p77-81 Feb 2014
Compare the sounds produced by a symphony with those produced by a high school orchestra, the notes produced by hitting a tympani with those produced by hitting a trash can lid, and the sounds produced by Al Green with those produced by Yoko Ono. Even though the pitch of a note (determined by the "frequency" of the sound wave) is the same in different instances, the quality of the sound can vary quite a bit. Musicians refer to the quality of a note as the "timbre" of the note. In this article the author describes several activities that investigate what contributes to the timbre of music using a Slinky, 10 feet of latex tubing, and a stringed instrument.
National Science Teachers Association. 1840 Wilson Boulevard, Arlington, VA 22201-3000. Tel: 800-722-6782; Fax: 703-243-3924; e-mail: membership@nsta.org; Web site: http://www.nsta.org
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A