Royalty free music

we used website such as
http://www.bensound.com/royalty-free-music/cinematic
https://incompetech.com/music/royalty-free/

we look for music that was fast paced and would go along with the theme of mystery.We wanted fast paced music to move along the story and to keep with the thriller theme.We found music in the end in the youtube royalty free music library and found the track of the creepy sounding nursery thyme that we use in the beginning of the piece.We found our other music that we used on http://www.bensound.com/royalty-free-music/cinematic and downloaded them to iTunes before transferring them on to final cut pro.