To help those interested, some explanation of the Master and Commander graph... the EP-600 was delivering 120 dB peaks in the 25 to 30 Hz band on the cannon shots. This weekend, I will try the same scene on twin Ultras. The room was shaking, yet this bass was never sloppy - just deep, tight and powerful.

It passed this test nicely. This disc also has 45 dB peaks over the normal dialogue. That means a tough disc for a home theater ...