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Review: Physics and Music by Neville H. Fletcher

Review: Physics and Music by Neville H. Fletcher

Reviewed by Thomas D. Rossing

Originally published in American Lutherie #7, 1986 and Big Red Book of American Lutherie Volume One, 2000



Physics and Music
Neville H. Fletcher
Heinemann Educational Books
70 Court St., Portsmouth, NH 03801
Out of print (1999)

Neville Fletcher is one of the world’s foremost authorities on musical acoustics. In 1976, he wrote this delightful forty-eight-page book to supplement high school physics courses in Australia. For some time it was difficult to obtain, but now it available in the USA for $4.95 per copy.

The book begins with a brief history of musical acoustics, followed by brief chapters on Hearing and Music; Vibrating Systems; Strings, Drums, and Bells: Overtones and Sounds; Air Cavities and Pipes; and Horns. Then it treats Stringed Instruments and Wind Instruments, and concludes with three chapters on Musical Sounds, Harmony, and Tuning and Temperament. If it appears that these interesting topics are treated with too much brevity, remember the audience for which it was written. You will be happy to know, however, that Professor Fletcher is collaborating (with Arnold Tubis and myself) in writing a much more comprehensive treatment of musical instruments (to be published by Springer Verlag).

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Review: The Science of Sound by Thomas D. Rossing

Review: The Science of Sound by Thomas D. Rossing

Reviewed by Paul Wyszkowski

Originally published in American Lutherie #3, 1985 and Big Red Book of American Lutherie Volume One, 2000



The Science of Sound
Thomas D. Rossing
637 pages
Addison-Wesley Publishing Co., 1982
$76.70 from amazon.com (1999)

If you missed reading Tom Rossing’s articles on guitar acoustics in the GAL Quarterly, you may not know that he is a professor of physics at Northern Illinois University in DeKalb. His field of specialization is, as you may have guessed, acoustics and particularly musical acoustics. In fact, he has taught musical acoustics for over twenty years.

“This book,” says Tom in his preface, “is intended to be an introduction to acoustics written in nontechnical language, primarily for students without college level physics and mathematics.”

He notes that the word “sound” refers to two distinct phenomena: (1) the sensation of sound, that is, the conscious experience of hearing, and (2) vibrations in a physical medium which can cause the sensation of sound. (Making this distinction he points out, answers once and for all the old riddle: If a tree falls in a forest and there is no one to hear it, does it make a sound?)

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Review: SMAC83: Proceedings of the Stockholm Music Acoustics Conference edited by Askenfelt, Felicetti, Janson, and Sundberg

Review: SMAC83: Proceedings of the Stockholm Music Acoustics Conference edited by Askenfelt, Felicetti, Janson, and Sundberg

Reviewed By Thomas D. Rossing

Originally published in American Lutherie #6, 1986 and Big Red Book of American Luthierie Volume One, 2000



SMAC83: Proceedings of the Stockholm Music Acoustics Conference
Edited by Askenfelt, Felicetti, Janson, and Sundberg
Two volumes
Royal Swedish Academy of Music
%Music Acoustics
Royal Institute of Technology (KTH)
S 100 44 Stockholm, Sweden

In August 1983, the Music Acoustics Committee of the Royal Swedish Academy of Music arranged the Stockholm Music Acoustics Conference (“SMAC 83”). The meeting focused on two related themes: acoustics of string instruments and acoustics of the singing voice. It was cosponsored by the Catgut Acoustical Society and the International Association for Experimental Research in Singing.

The papers on acoustics of string instruments appear in Volume II (24 papers; 342 pages). The emphasis of the conference was on bowed string instruments, the subject of fifteen papers. Four papers were devoted to guitars and the remainder to pianos, harps, and other instruments including the tanpura of India. The contributors represented many different countries of the world.

Ove Christensen (Denmark) describes an oscillator model for analysis of guitar sound pressure response. This paper, which also appears in Acustica 54, 289–95 (1984), deserves to be read by conscientious luthiers, since Christensen’s simple model is reasonably successful in relating the acoustical output of five classical guitars in the low- to mid-frequency range (100Hz–800Hz) to parameters characterizing the principal resonances of the guitars tested.

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