Nice set of Bass / Tech House from Rewind Samples. You get 10 construction kits with wet and dry versions. FX, top loops, and one shots. Oddl,y I was able to mix and match between kits quite well, even though they claim to be in different keys. I find it's a better way to use construction kits this way. The quality is very good. I found some of the kits to have a nice hybrid of styles, which I like very much. BPM's are 124 and 126, so things can be used in various ways. Also, parts mix very nicely- so good job on the mixing and effects.