A state of the art coffin is more than just a final resting place, it provides your afterlife playlist.
A company called Catacombo is selling this product. Before you pass away, you can create a playlist to be pumped into your coffin as you rest in peace.
When you do cross over, your family and friends have the option of adding songs to the list. The song playing is displayed on a screen on your tombstone.
Here's an ad for the coffin. It sells for about $30,000.