I am looking at the different products, such as SF Audio Studio and Audio Cleaning Lab. My projects sometimes need audio cleaning, but most deal with editing dialog, adding field recording audio (recording interviewee environs) and laying down a music soundtrack. Sometimes the background sounds are simple, sometimes there is a complex audio arrangement. Same with dialog, sometime it is a simple edit, sometimes there is a lot to do. Audio Cleaning lab seems to have more tools, but am not interested in transfering records to digital. This is mainly for soundtracking video. Which tool serves this purpose best? I am less interested in simplicity and more in having more tools at my disposal as needed.