GainStage Pro Plug-In from Hertz Instruments analyzes your signal and gives you a clear and intuitive graphical indication of whether your signal is too hot, too cold, or just perfect for recording. Place GainStage Pro on the recording track of your DAW, and use it to guide you in adjusting the preamp gain. The plug-in is compatible with every modern DAW, such as FL Studio, Ableton, Pro Tools, Cubase, Reaper, Logic Pro, and others.