Do all titles that are encoded in DTS have a dedicated LFE channel ? Its seems that my receiver(Nakamichi AV-10) indicates the LFE channel for Dolby Digital 5.1 and not for DTS. I have tried several disks both DTS CDs and DVDs and seems that the sub is producing the effects. I have compared the two formats and it seems very similiar however the DTS does seem a few dB higher. Any confirmed DTS tracks or titles (CD or DVD)with LFE would be appreciated. If anyone with a Nak receiver would confirm this would also be a great help.