From the clues:
Especially if you like math and music
If you know what my name and reputation stands for, you'd know that I am leading you in the right direction"
Numbers, 13, 36, 58 (or 59), 1/5
Hope this helps for others to work on.
Here's the Sudoku solved
So far I'm not really seeing any viable paths using both the colors and the solved Sudoku symbols. I do see that red
Which I find interesting, but I'm not sure how to use it. Also, because of the first hint I noticed that
Which basically just says, I'm still at a loss lol but at least I feel like I'm making a ...