If you own the actual CD, you can rip it to virtually any quality you'd like using
Exact Audio Copy (i mean the legitimate CD, not a burned version of it). Otherwise, when you download/purchase music digitally, just make sure you're getting something above 192kbps (I only settle for this if I have to... 320+ is the way to go), because, like they've been saying, it's not like you can shove more 'kbps' into a song, which you already know.