Conversation so far:
What was the Hilltop Hoods Initiative?
The Hilltop Hoods initiative helped young and emerging South Australian hip-hop artists to manufacture and distribute a CD.
When was the Hilltop Hoods Initiative founded?
In 2005 the annual Hilltop Hoods Initiative was established in association with Arts SA.
What was the Hilltop Hoods Initiative?
The Hilltop Hoods initiative helped young and emerging South Australian hip-hop artists to manufacture and distribute a CD.

Question: What was Hilltop Hoods' greatest accomplishment?
Self-contained rewrite: What was Hilltop Hoods' greatest accomplishment?