LDMS

Hello all LDMS owners I just happen to install the LDMS Mini to my system it did bring a lot of things to the table for good, but the sound seems to be shouty, inspite of using tube equipment's what do you think? Is it that it will smooth out with time after burnin  or do I need to adjust my speakers position? the speakers were sounding great in the place they were when I used a cd transport but now am confused can any one have any suggestions, I use the Spdif