My original source was pirated music at 128kbits. Since then, I bought it and have the 320kbit version which immediately sounded incredibly better. Occasionally

My original source was pirated music at 128kbits. Since then, I bought it and have the 320kbit version which immediately sounded incredibly better. Occasionally I'll hear it on 128kibts or 192kbits on Pandora and such, and the difference is very noticeable to me. My data is purely anecdotal but I feel strongly about it and would be willing to put money where my mouth is if someone wants to call me on it.