It explains the evolution of sound recording and reproduction, emphasizing the role of telephonic principles and electrical systems in achieving high-quality sound. The presentation showcases the ...

This week’s Retrotechtacular is a 1943 Encyclopædia Britannica film focusing on optical sound reproduction for motion ... In the Unilateral Variable Area recording, the bars extend from the ...

Ambisonic rendering is a way to simulate the precise locations of sounds in 3D, and an ambisonics algorithm has allowed researchers to create rich virtual 'soundscapes.'Researchers decided to test the ...