The Samson DMA2 Dual Microphone Adapter is the ideal accessory for utilizing stereo mic'ing techniques when recording, especially for orchestras, choirs and various other live and studio situations. The steel-constructed DMA2 can be connected to the top of any standard mic stand thanks to 5/8 inch.-27 threading. From there, the adapter can hold two separate microphones or boom arms with its 3/8 inch. locking screws. These two screws can be adjusted to provide not only 360-degrees of individual mic rotation, but also 2 inch.-7 inch. separation between the two mics. This allows you to find the optimal mic placement for your particular recording application.