Optical disc of light. An early optical disc system existed in 1935, named . An early analog optical disc used for video recording was invented by David Paul Gregg in 1958 and patented in the US in 1961 and 1969. This form of optical disc was a very early form of the DVD (). It is of special interest that , filed 1989, issued 1990, generated royalty income for Pioneer Corporation's DVA until 2007 —then encompassing the CD, DVD, and Blu-ray systems. In the early 1960s, the Music Corporation of America bought Gregg's patents and his company, Gauss Electrophysics. American inventor James
What to Do with Daylight status. "What To Do With Daylight" was also re-released as a two disc CD+DVD "Special Edition" in 2004, following the albums success. The first disc was the album with the second disc being a live DVD of four songs from the album. This set also came with a slipcase cover with a different photo of Fraser. The DVD was filmed and recorded live at The Pumphouse, Takapuna, Auckland on 2 April 2004. Live DVD track list: "What To Do With Daylight" debuted at number one on the New Zealand RIANZ Album Chart. It was also certified Gold in the first