Screen Capture Studio> 20/20. It is so rare to have the hands an almost perfect software it is worth being told for it. I use it for almost a month and I find him as benefits. Catches are perfect for both the videos for sound. Some clever settings are available to fine tune but its use remains a clear simplicity. Kudos to the designers of the software that I recommend to all those who need to capture video for various uses, conferences, seminars and other ... Also can be completed by mounting tools (paying but certainly reasonably priced) . PR