The SMART TRACK 2 mobile audio interface will mean you can have your recording studio wherever you want. It is designed to provide quick recording setup on any mobile device that uses the Android or iOS platform. It has two inputs, one for a studio microphone with phantom power, and another for instruments. Through its 1/8” miniplug connector you can send the signals to the application on your mobile device, and listen to them through the SMART TRACK 2.