Hello, i have read in many forums that 325is is too bright and fatiguing. A lot of people say that 225i is more neutral, better to listen all music types. Is it true? It can be that they only had listened 325i without final "S"?? What changes have 325is over 325i? I will use them with my Macbook pro without amp. Sometimes i will use them with av amplifier. For all music do you recommend 325is over 225i? I can't listen them in my town. Thanks