The band was accompanied by the Danish National Concert Orchestra and Choir .
The most famous live version matching your query is . Procol Harum - A Whiter Shade of Pale, live in ...
This performance is celebrated for its unique orchestral arrangement and grand setting: It was filmed at Ledreborg Castle in Denmark . The band was accompanied by the Danish National
The full concert, which took place in August 2006, was later released as a live album and DVD. which took place in August 2006