I have an AVR300 and DV27A. I use the AVR300 DSP for film-based material, but for music I use the multichannel analog outputs from the 27A into the DVD-A inputs on the AVR300. My questions: do the AVR300 delay settings still operate in direct mode? (I know some DSP-type settings do still seem to be operable in direct mode, notably subwoofer level and speaker trim. If this is the case, should the delays on the 27A be set to 0? Thanks.