I've been practicing about 2 hrs a day for almost a week now and still cannot get the same tones as Lisa. I play the exact same note exact same strum ( as far as I can tell ) and not the same tone. I noticed tonight she is playing with all steel strings my bottom 3 strings (123 or EBG) are PLASTIC. is THAT THE DIFFERENCE. to get the same tones I wouldnt mind getting new EBG strings if that would fix the problem