With decreasing gas rarefaction, the acoustic field penetrates the obscured area via the effect of molecular collisions. Inspecting the near-field description, the propagation of flow disturbances ...

Even schoolchildren building them from kits, with an experimenter using one for Schlieren photography of the acoustic field. Finally we’re shown Ultraino, an ambitious project providing software ...

Numerous diagrams, charts and tables provide additional reference information. The book is an ideal reference text for students of acoustic communication, electroacoustic music, and any other field ...