The Amazing Kreskin launched his television career in the 1960s and remained popular for decades, appearing with everyone ...

仔细看看图中的这款功率音频放大器 (图1)，它可以追溯到1961年。这张图片是从一个YouTube视频中截取的，在那个视频里名为“The Spotnicks”的乐队正在演奏他们自己版本的“Ghost Riders In The Sky”。