Having gained approval from the European Commission for the second time, Sony and Bertelsmann AG must be fairly confident that their merger is finally beyond question. But the European independent labels trade body IMPALA is going back to the European Court of Justice and again calling for court’s original Sony BMG merger annulment to be upheld. This annulment of course led to the second EC review. Following a hearing concluded on November 7 th the Advocate General is expected to deliver a non-binding opinion on the appeal on Dec 13th. The case itself will then follow.