1979 saw the release of the soft rock tune “Sad Eyes,” written and performed by Robert John. It topped the US pop charts and went top 10 on the US Adult Contemporary, Australian pop, and Canadian pop charts. The track was one of only a handful of non-disco tunes to hit #1 on the pop charts that year as the disco mega-trend started to wind down.
Starting off gently in breakup anthem mode, the song jumps into overdrive as John revs up his striking falsetto at 3:32, preparing for a whole-step modulation at 3:36.