Seriosuly where is the piano room?

I think someone should make a new, updated map for the Haunted House, outlining which doors lead to which room based off of door images in most rooms rather than showing just portal images.

The Pendergast Mansion is easier to navigate than the Phantom Forest because there are only a few one-way portals (those are in the barren room). If you make a wrong turn, it's easy to backtrack.

The door at the top of the stairs always flips the map vertically. The skinny door near the one that is half open always flips the map horizontally. The placement of the rooms never change if you can picture how the map is flipped.

If you are in the wrong Piano Room, simply go back into the hallway and flip it around for a different orientation and then go to where the door should be now that the map is flipped.