I looked up a lot of ace and aro playlist on spotify, but I think that for everyone an ace song is something different. Some of the songs that I found I really liked were:
Don't fall in love - Danko Jones, this is more of an aro than ace song though...
Never been in love - Will Jay, same goes for this one
For Me - Dearlie
Sorry - Sody
Sorry - Halsey
We don't have to take our clothes off - Ella Eyre
I hope you like them too!
Btw, here is the link to my aro-ace playlist: