You said hints could be anywhere?
"Sound, video, and image recording manipulation"
Why was the word image in bold, and why did you write 'image recording"? Googling image recording comes up with a bunch of radiology results, possibly related or am I stretching here?
Googling the phrase from the first hint takes you to "Patient provider", you bolded "Look behind the curtain", radiology. Is there a hospital link, or medical or something?