How about from 1984 onwards? Are there any more?
This segment is from American Top 40 with Casey Kasem – November 19, 1983.
(music shortened to avoid copyright infringement)
*This channel is dedicated to highlighting the very first appearance to Billboard’s American Top 40 of the big / well-known artists of the 70s and the 80s, as introduced by the incomparable Casey Kasem. Casey Kasem’s first show was back on the 4th of July, 1970, so you’ll get to hear how his voice, the jingles, and the music changed over the two decades. All in all, there will be over 120 artists featured by year’s end, with a whole host of ‘extras’ too.