A Basic Guide to Sound System Operation Sound Made Simple 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. See Products
Sound Made Simple today

Sound Made Simple has expanded to include highly innovative training solutions that challenge previous teaching strategies. SMS iCD, Sound Made Simple for Mac and SMS iPA are the 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.

Stay tuned, SMS is revolutionizing the way we learn...

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

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Sound Made Simple Quizzes

Test your knowledge of audio and acoustic fundamentals with the free online Sound Made Simple Quiz.

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