Hey There! You can find 4 different audio loop categories in this pack: - Nintendo Style - Drum and Bass - Toughtful Trap - Uplifting EDM All the loops are quality WAV files and they are modular. There are different variations of the each loops. For example: with drums, without drums or with bass, without bass. You can combine them. Get Creative! A lot of hard work and long-long hours in this package!