We all know the puzzles are terrible in this game - music box help

[Retrolicious]

So i gotten into chapter 9 i think - music box

and now there is this super boring baba jaga music box level.

I got the red , green and purple music strings, but for some reason i can't progress any further -.-
I use red as first, since then i can pass both rooms with the abyss and timed platforms. Then i thought i needed the purple string so the chainsaw path gets opened? But that path still kills me even though the flooring got the purple color. And on the other side i can cross the spike path with the green string, but that also leads into a dead end. And from start the other red path only leads to a electocute or fire walled off path, i die there also.

Did they like made worst level ever? Imo the puzzle designer should get fired omg >.<

I mean i even beat the frankenstein electocute labyrinth and thought that was already shoddy design

Please music box level help?

[† ßâd•£üç]< Îñç™]

Try this: https://www.ign.com/wikis/castlevania-lords-of-shadow/Walkthrough_(Chapter_Nine)_part_8