AMT sub - using dynamic woofer

[elac310]

Most pop stuff is aimed at making maximum boom, pretty easy to do 50-100Hz.

Try "Raising Sand" by Robert Plant & Alison Krauss.
Many of the cuts have as much peak level at 25 Hz as at 50 Hz.
Sounds really big even at moderate level with speakers flat to 20 Hz.

Thanks for the tip on the above CD ! will get it to check ASAP.