David Sandström (born 2 January 1975) is the drummer for hardcore punk group Refused.
In 2008 he formed the hardcore punk band AC4 with Refused frontman Dennis Lyxzén, playing bass guitar.
As Step Forward called it quits and the friendship between Sandström and Dennis Lyxzén grew stronger, Lyxzén took him home and made him listen to Youth of Today's We're Not in This Alone album over and over again in a room alone.
His first release under his own name was called Om det inte händer nåt innan imorgon så kommer jag.. (If nothing happens before tomorrow, I am going to...).
In October 2008 the fourth album was released, titled Pigs Lose on Razzia Records.