X-Crackle removes the subtle clicks and pops from damaged vinyl and other flawed recordings. After optimizing X-Crackle’s parameters, it automatically reduces surface noise—and thanks to sophisticated psycho-acoustic noise reduction algorithms, leaves the remaining audio untouched. To simplify parameter adjustment and obtain the best results, the dual-window X-Crackle Scope shows the original waveform, along with a sonogram that displays the crackles being minimized.