no i havent received your cd yet. those are ones i got off kazaa or irc. and those two blue disks had the funk and hip hop patterns on them, i didnt need them so i just threw them in. i think i already told you theyre pretty useless. but if not, THEY SUCK! DONT EVER BUY ANY OTHER ONES! other than that, im glad youre happy. but do me a favor and keep that instruction book next to you. ive had that thing a while and still never got all out of it i could. very versatile machine. i already miss it!!