Exceprts have been posted from the new Monster Hunter 2012 Orchestral Concert album, which was just released in Japan. Check out the samples here on the page for Cap'stone, Capcom's sound team. Ten samples are available for your listening pleasure.
The concert took place on August 18, 2012 at the Tokyo International Forum, and was one of the events in the Hunter Music Festival tour. The two disc album features performances by the Tokyo Philharmonic Orchestra, composers Reo Uratani and Tadayoshi Makino of BlackLute, vocalist Ikuko, and instrumental duo HIDE-HIDE.
Just hearing the music gets my heart racing and my blood boiling for battle!