Also, it's really easy to take a high quality vid nowadays from Phub or any other site and rip the audio and then hack it apart for SFX. POV vids usaully end up with "cleaner" audio as opposed to standard 3rd person view vids, which helps cut down on the background ambience and increase the quality of "the noises". Really helped out when I made like 60 new audio snippets from 20 pure audio clips. Because the beauty is that you do have repetitive actions for a vid, but they should sound slightly different each time (as anyone would expect, not to mention it helps add that tiny bit of character in your details and sets you apart from others). Then after isolating the your snippets, you can then use audacity and chop them up and rearrange them to form new audio clips. I think in my Supercut vid, I took files from a project I worked on for Skyrim SLab voices and used some of them for the BJ scenes. Worked out quite nicely if I do say so myself. That's probably part of the reason why people liked it, however for non-BJ scenes I dont think I added in my own audio, but I did add in plenty of music tracks to help ease the constant SMACK SMACK smack SMACK, or the loud and looped moaning.
Another thing is that Sum can take like 2 days and just hash out like 200-300 audio snippets for SFX with like 5 vids if he has an ear for it. That kind of library will last him for like 30 vids or so without the audio becoming stale.
