Audio Cleaning Lab 15 [Old Version] Record & digitize - simply click Record and the integrated recorder records everything that you can hear via the sound card Cut & edit - cut, edit, add effects, etc., everything is so easy that no time is required to learn Optimize & restore - clipping, crackling vinyl, audio disturbances, noise, popping, and humming can be filtered out of every recording; you can also remedy volume fluctuations, recover lost overtones, correct the tempo, and optimize the frequency settings Optimize all of your MP3s at once - automatically polish up your digital music archive Freshen up video sound - optimizes the sound of your video recordings and removes the typical basic noise that nearly every camcorder produces