Maybe with the sub, I might have liked the EA-7 a bit more. It's night and day on the SX ... but it outta be. Remember years ago at one of your parties ... I used my i5S with my Galleon Kruger bass amp as a sub ... totally made it usable and filled the area.

This Fishman sub has an extended low cut filter that widens the Q, and 3 settings - 80hz, 100hz, and 120hz. I prefer 100 in this situation. There's plenty of power, and it's a nice, tight sound. Makes the kb speakers sound 3 times as loud.