It can happen that orchestral classical music seems to come from left channel, because the violin sections, which often carry the melody, are positioned left, and are relatively higher pitched, hence more directional. The effect is exagerated in recordings because stereo effect itself is exagerated realtive to the concert hall, when sound mixes before reaching your ears -- one reason "soundstage" is largely an "audiophile" rather than a "musical" parameter, nice though it is.
So if you are listening to lots of orchestral music, this might be part of it. I sometimes get the same effect, and then put on some blues, chamber, rock, piano, or jazz, and am reassured there's nothing wrong with my setup.
So if you are listening to lots of orchestral music, this might be part of it. I sometimes get the same effect, and then put on some blues, chamber, rock, piano, or jazz, and am reassured there's nothing wrong with my setup.