Carl Bialik from WSJ writes "An unskilled musician performed a catchy pop instrumental for more than one million YouTube users even though he can't play a lick of drums or piano. The 22-year-old Norwegian's tool was stop-motion video, WSJ.com reports. From the article: 'To make "Amateur," Mr. Gjertsen recorded each analog beat and note one by one on video. He transferred the sounds from each video clip into audio files, which he could rearrange with the Fruity Loops sound-editing program — the same software he's used to create his all-digital music in the past. After organizing the sound files into the right order, Mr. Gjertsen reconstructed the pattern with the original video files. In the final product, he insists, nothing about his performance was digitally enhanced. "You have the original sounds from the video," he says.'"