Good quality wavs that sound well recorded. Spoilt for choice for guitar loops which come dry as well as wet ( essential for processing freedom ) I use Maschine for beat making, Reason rack as an additional arsenal and Logic pro xx for post production - a bit gutted they didn't somehow make this a maschine expansion as well but I can create that manually myself using saved groups. Also comes with midi info - great for sound changing! All loops have Key scale info and tempo which is excellent for work flow. In conclusion this is a dope pack!