Possibly the best deejaying software on the market. The first version of this program started a real revolution within DJ cabins all over the world, but it was the second version that confirmed this tool as a referential program and consolidated it as a star product for all deejays. The latter is one of the most successful programs in this sector, mainly because it's backed by Native Instruments, a leading company in the design of hardware and software for music production. The names of Virtual DJ, DJ ProDecks and, obviously, Traktor, all spring to mind.
In the field of programs to mix music and deejay songs, there is a wide range of options available, although very few of these programs can be considered as the best.