Audio & Visual

 

► 3-D Holographic Display Using Strontium Barium Niobate (United States Army Research Laboratory, Christy A. Heid, Brian P. Ketchel, Gary L. Wood, Richard J. Anderso & Gregory J. Salamo)

 

► Audio Production Principles (United States Army Institute for Professional Development)

 

► Basic Music Theory (United States Naval Education and Training Professional Development and Technology Center)

 

► The Complete Manual Of Pirate Radio (Zeke Teflon)

 

► What Is 432 Hz Tuning? (Karol Jankowiak, Attuned Vibrations & Pleiades Library)