Updated: Oppenheimer, Joe Rooney, Jinx Lennon for Hot Press Chatroom

Meanwhile, the day-by-day Chatroom breakdown has been announced. On the lineup so far is:

Friday:
Carbon/Silicon
The Stunning
Kila
Jinx Lennon

Saturday:
Elbow
The Flaws
That Petrol Emotion
Cathy Davey
Josh Ritter
James Yorkston

Sunday:
The Roots
Michael Franti
Mark Geary
Gemma Hayes

Keep checking hotpress.com for some late additions and surprises!