Agreed. We might be getting worked up about nothing here. Depending on the Q setting, these other frequencies might not even be effected. Maybe running the 1/3 octave tests a few times would show if there were any peaks generated by excessive +/- gain.

We still haven't decided on which 8 frequencies to use if we want to use Treble/Bass adjustments. Could we use the EQ tutorial to get a "flat" response then bump up bands 2 and 9 for Bass/Treble? It's sad we can't access the DSP's built in Treble/Bass.