This powerful text continues with the same fundamental aim as the previous two editions to not present, but to teach the fundamental concepts of acoustics to students in the speech-language and hearing science. In addition to relocating revised practice problems and answers to a newly created Course Notes and Workbook for Introduction to Sound, the third edition also introduces new features. ALSO AVAILABLE COURSE NOTES AND WORKSHOP FOR INTRODUCTION TO SOUND ISBN 1-56593-980-8 TEXTBOOK