Sound Made Simple

Walthall & Associates, Inc. is the author and publisher of the Sound Made Simple training applications, a basic guide to sound system operation. SMS is designed to provide a comprehensive knowledge base for sound technicians. SMS was first published in 1993 by Chuck Walthall. In 1997 a companion CD-ROM was authored to further enhance the learning experience for sound system operators.

Today, Sound Made Simple has expanded to include highly innovative training solutions that challenge previous teaching strategies. SMS iCD and SMS iPA are the latest training curriculum from Walthall & Associates addressing the field of audio & acoustics and continues the commitment and dedication that began in 1993.

Continued research, design, development and deployment of academic based, entertaining products that address the training need in the field of audio, acoustics, video, lighting and technical systems is on going at Walthall & Associates.

Available in four formats:

Topics covered include:

  • Sound & Hearing
  • Signal Path & Gain Structure
  • Mixing Consoles
  • Equalization
  • Acoustics
  • Microphones
  • Signal Processors
  • Power Amplifiers
  • Loudspeakers
  • Cables, Connectors & Impedance

EASE Room RT Dynamic Range
EASE Room RT Acoustics
EASE Room RT Microphone Diaphragm

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