Hi, I'm using the KEF Reference THX speaker package with a Denon AVC A1SE, and whenever I switch between digital and analogue sources in the 'Direct' mode, I need to reverse the phase switch on the subwoofer. In 'direct' mode, the analogue inputs give phasing that is consistent with all other modes using either analogue or digital sources. But switch to a digital source in 'direct' mode and the bass disappears until I get up and reverse the sub's phase switch. All the speakers are set to 'small' and the sub is in THX mode. I've set the sub level to -10db, (LFE level at 0 db) on all modes, because otherwise the bass output is just a a silly overkill that almost blows the sub apart at very modest levels! The phasing problem is a pain, because my Sony DAB tuner switches between analogue and digital output when switching between FM and DAB stations. I also much prefer the digital inputs for CD replay. Has anyone else experienced this, or am I doing something wrong?