The teleportation is from the Youtube Audio Library and is called "Air Whoosh Underwater".
The switch sound is from Deathsycp and can be found here.
The ambient sound in the hub is from the Youtube Audio Library and is called "Hallow Wind".
The ambient sound in the maze is from the Youtube Audio Library and is called "Leoforos Alexandras" by Dan Bodan.
The puzzle success sound if from Youtube Audio Library and is called "Metal Twang".
The ambient sound in the puzzle room is from the Youtube Audio Library and is called "Serenity" by Aakash Gandhi.