it (magic) all came by getting my speakers back on casters and changing the position slightlyExcellent! Dgad's experience also serves perfectly to emphasize yet again the importance of speaker set-up/ POSITIONING.
Dgad: you may find on occasion that the system seems to be losing its "magic"; DON'T touch it -- just bear with it. The magic will return (it's often just a passing matter of power fm the grid)