Sounds like your room to me. The first thing to do is get a bunch of blankets and towels and cover any hard reflective surface in the room especially the front half by the speakers. If you sit close to a back wall this should also be covered. Now play your lacking body cuts and see if the problem has gone away. Slowly remove the dampening blankets until you achieve an acceptable balance in the sound. A mix of half absorptive and half reflective is best along with uneven hard or reflective surfaces for diffusion. Avoid a large hard surface any where near your speakers as this will give an early reflection in the sound which will smear the image and harden the critical midrange. The ear needs 10 milliseconds between direct and radiated sound if your imaging and intelligibility is optimized. (Sorry Amar).
Ron-C
Ron-C