Question: Better for recording bass If a microphone is going to be used for speech a voice microphone it must have great gain for bass since human voice is in the low frequencies
Please fix the punctuation.
Fixed: [Better for recording bass. If a microphone is going to be used for speech, a voice microphone, it must have great gain for bass, since human voice is in the low frequencies.]

Question: It has got ability to recover files from formatted partitions even after reinstalled Windows
Please fix the punctuation.
Fixed: [It has got ability to recover files from formatted partitions, even after re-installed Windows.]

Question: Your complaints are for me signs that you are unhappy with yourself
Please fix the punctuation.
Fixed: [Your complaints are for me signs that you are unhappy with yourself.]

Question: While fixing the damaged MOV file this tool repairs both the audio and video stream separately
Please fix the punctuation.
Fixed:
[While fixing the damaged MOV file this tool repairs both the audio and video stream separately.]