Give me a list of the best sad songs to play.

‘Nothing Compares 2 U’ by Sinéad O’Connor
‘Hurt’ by Johnny Cash
‘Only Love Can Break Your Heart’ by Neil Young
‘Teardrop’ by Massive Attack
‘I Know It’s Over’ by The Smiths
‘No Distance Left to Run’ by Blur
‘The Boxer’ by Simon & Garfunkel
‘Tom Traubert’s Blues (Four Sheets to the Wind in Copenhagen)’ by Tom Waits
‘Lazarus’ by David Bowie