Beyond that, the triumph of recorded sound has overshadowed the rich diversity of technological and aesthetic experiments with the visual image that were going forward simultaneously in the 1920s.

除此之外，录音的成功还使得20世纪20年代同时发展的视觉影像技术和审美体验的成就相形见绌。

youdao

Can you come up with a visual image of how harmony works?

你们能想出和声运作的视觉影像吗？

youdao

Distortion: (1) an undesirable change in the characteristics of a visual image, such as those images appearing at the corners of a cathode ray tube.

畸变：(1)视觉影像所产生的不良变化。例如阴极射线管的壁角上的影像。

youdao

Can you come up with a visual image of how harmony works?

你们能想出和声运作的视觉影像吗？

耶鲁公开课 - 聆听音乐课程节选