I am a magician, perhaps by knowing this you can more easily resolve
this puzzle.
I assume this puzzle relates to tools used by magician.
the songs are about something that have similarity with time
(daylight, seasons, weeks, etc.)
- My best bet is a playing card
- Playing card have 2 color (similar with day and night)
- Have 4 suits (4 seasons in a year)
Have a total of 52 cards (the number of weeks in a year)
using this fact, and this page sequence
http://en.wikipedia.org/wiki/Playing_card#French_suits
Hearts Diamonds Clovers Clubs Spades
http://en.wikipedia.org/wiki/Season
Winter Spring Summer Autumn
Now we have:
Day as Red, Night as Black
Hearts Diamonds Clovers Clubs Spades AS Winter Spring Summer Autumn
Search song title at google will bring all song in first result.
The eleventh day of spring 26 ===> Song "Jack of Diamonds" by Blind Lemon Jefferson, 1926
The twelfth night of summer 74 ==> Song "Queen of Clubs" by KC & The Sunshine Band, 1974
The first night of autumn 80 ====> Song "Ace of spades" by Motörhead, 1980
The second day of winter 86 =====> Song "Two of Hearts" by Stacey Q, 1986