We went to a DaVinci exhibit and the golden ratio kept coming up over and over. Naturally I became curious to the point Keamoose would ask me “Are you looking at the golden ratio stuff again?”

It’s amazing the way nature and math and music can collide at such a simple point. I mention music because the Fibonacci Sequence is tied in with the a fore mentioned ratio.

Read on here and here. 

The best example I found in music is Tool’s song “Lateralus”. Both the lyrics and time signature are based loosely on the Fibonacci Sequence.