Thanks for that, very much enjoyed it.
For those of you who've posted claiming to have synesthesia, listen to the music of Alexander Scriabin.
You'll 'see' what I mean.
For those who aren't, it's still quite a treat.
You beat me to the Scriabin suggestion! You've won this round.
Scriabin took it further than most, but I believe many other composers also associate certain keys with certain colors and moods.