The default Windows drivers are not optimized for low latency effect processing. As a solution, [[Audio Stream Input/Output]] ('''ASIO''') was created. ASIO is supported by most professional music applications. Most sound cards directed at this market support ASIO. If the hardware manufacturer doesn't provide ASIO drivers, there are other [[Audio_Stream_Input/Output#Free_alternatives|ASIO free alternatives]], which can be used for any audio interface. ASIO drivers can be emulated, in this case the driver name is ASIO Multimedia. However, the latency when using these drivers is very high.