Very good Software.
Will not play sound on Windows 7. Sometimes there is a split second of sound when first clicking the play button. Tried every preference and audio format. Recorded vid on iPhone 5. After saving, VLC and other media players sometimes report "no decoder for audio" on playback depending on audio format choice, though no formats produce sound. It is too bad, this looks like a really great open source package! If we were still in the "silent era"!
There are no 4 star reviews.