[Robert DeLong]

Kind of strange, as the piano (against the wall with the opening) is very charred but the walls are not

[fidelis]

I’m not surprised the walls aren’t as charred since drywall doesn’t burn all that easy, but the upper part of the piano does seem disproportionately burned compared to everything else in that part of the room. Even the little plastic bike on the floor next it isn’t melted.

I wonder if the upper part of the piano had been polished or treated with linseed oil which made it more flammable..