Are you comparing to how this recording sounded with your previous (Genesis?) speakers? Do you notice this with other recordings with snare drums as well? Also, noticed you were asking about speakers you could place close to the wall in a previous thread. Do you have the MLs placed in close proximity to the wall? If so maybe try pulling them further into the room just to see if that changes anything, and maybe also try playing around with toe-in (not sure how that works with MLs though)?
As for recordings, if you have it try Patricia Barber's Modern Cool -- if the snare sounds like mush to you on that recording then that may be a concern. That said, I do find my friend's MLs project sounds like snare drums in a slightly more diffuse manner and with a little less snap and drive than my dynamic speakers, but it still sounds good and realistic but just in a different way. Best of luck with this and hope this helps somewhat.
As for recordings, if you have it try Patricia Barber's Modern Cool -- if the snare sounds like mush to you on that recording then that may be a concern. That said, I do find my friend's MLs project sounds like snare drums in a slightly more diffuse manner and with a little less snap and drive than my dynamic speakers, but it still sounds good and realistic but just in a different way. Best of luck with this and hope this helps somewhat.