Music from your distant memories.

The kind of songs your parents would listen to when you were 1, 2, or at best 3 years old that would get stuck in your head. You, over the course of 10~20 years, would come to wonder why the hell that tune sounds so familiar whist not recollecting any memory of ever listening to it.
That kind of music.

Mine includes (mostly because the period was early 90s):

• Smokies
  
• Abba
  
• Boney 'M
  
• The Beatles (the more popular songs)
  
• The Carpenters
  
• Richard Clayderman
  
• ... I forgot for now.

So what's yours?