I would definitely encourage you to explore using Lossless files (.flac) if you've been using just typical bitrate itunes files or mp3's. You'd probably need a 160gb ipod classic or the 1st generation Apple TV's to be able to fit the same amount of music. That could make a big difference if you're not already there.
I'll also second Ghosts' idea of damping the room. Heavy curtains and a decently thick rug would be a nice start. If it's a step in the right direction, you could add some acoustic panels.
If you're not happy at that point, then start getting out and listening to some other gear.
I'll also second Ghosts' idea of damping the room. Heavy curtains and a decently thick rug would be a nice start. If it's a step in the right direction, you could add some acoustic panels.
If you're not happy at that point, then start getting out and listening to some other gear.