Learning about sound : 2nd edition

Uses animation and experimental demonstrations to explain the physical factors of pitch, amplitude, velocity, and type of medium for sound. Shows many common examples, including vibration of a string, the vibration of a hard surface, and the vibration of an air column, adding old film cuts for emphasis when necessary. Includes short sections on electronic synthesis of music and recent developments in noise control.
Complete catalog record

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, format, color, sound, genre, description, catalog record