40 x 60 is only for the top shelf! Other shelves are made of 36 x 50, so I can not put all my hi-fi elements in this furniture.
A standard platinum vynil beyond the cabinet (in the front, with feet partly in vacuum). I have to buy another platinum vynil (Project RPM1 example) of smaller size (and it is still very accurate). I have a screen on the top shelf.
The information gleaned from other foreign sites also give the same dimensions incomplete. Therefore subject to surprise.