In recent years, as computer technology has become more accessible and music software has advanced, interacting with music production technology is now possible using means that bear no relationship to traditional musical performance practices: for instance, laptop performance (laptronica) and live coding. In the last decade a number of software-based virtual studio environments have emerged. These software-based music production tools provide viable and cost-effective alternatives to typical hardware-based production studios, and thanks to advances in microprocessor technology, it is now possible to create high quality music using little more than a single laptop computer. Such advances have democratized music creation, leading to a massive increase in the amount of home-produced music available to the general public via the internet. Artists can now also individuate their sound by creating personalized software synthesizers, effects modules, and various composition environments. Devices that once existed exclusively in the hardware domain can easily have virtual counterparts. In some sense, as a result of technological innovation, the DIY mentality that was once a core part of dance music culture is seeing a resurgence. //wikipedia