Could it be that somehow the speakers are not in phase? Perhaps through some signal processing on the TV setting it makes up for that. Just for fun, try reversing one set of speaker wires at one speaker, then listen to music. Any better?
The other possibility is the room is screwing things up. Move around the room. Hear any bass anywhere (on music?) If so, then you are sitting in an area of bass attenuation, common to bass problems. How to fix? Move speakers or seat.
Bob Wood
http://www.GreatHomeTheater.com
The other possibility is the room is screwing things up. Move around the room. Hear any bass anywhere (on music?) If so, then you are sitting in an area of bass attenuation, common to bass problems. How to fix? Move speakers or seat.
Bob Wood
http://www.GreatHomeTheater.com