Strange Noises

[Fringified]

While rewatching 1.15 Inner Child today, I heard a quiet popping noise during the show. I recognized this sound from the sneak peak released before 4/7. If you go on Hulu, one occurs at 30:01, and the other at 40:29. They're identical, and I heard them on my television too, so I don't think it's Hulu.

Any explanation or ideas?

The 30:01 pop occurs when Walter is dancing, and the 40:29 one occurs when Olivia is talking to the child.

[BadInfluence]

When I first checked this out at 30:01 I thought maybe it was part of the music that was playing during the scene. Then I whipped ahead to 40:29 and there it was again but not the music. There is most definitely a pop at both instances but why they are there I haven't the slightest idea, good catch.

[Foamybrew]

I can verify this as well, almost sounds like someone clucking their tongue to me. Anyway, this was on Fox's website too so... yeah.

[Fringified]

I showed it to someone else and it seems like no one has an explanation for these mysterious pops.

[AnaA]

I can't spot the sound in neither one... I went to see both scenes again to check what was it that you were talking about, but I didn't hear a thing...

[Fringified]

There should be a little pop sound...

[Foamybrew]

Or if you're crazy like me it may sound like a clucking tongue... (first time this smiley's ever had a double meaning)

[nitro2k01]

If you go on Hulu, one occurs at 30:01, and the other at 40:29. They're identical, and I heard them on my television too, so I don't think it's Hulu.

I beg to differ.
I found two instances of popping sounds during the first scene you mentioned.
The first during the word morning in "three o'clock in the morning".
The second during the word somebody in "Happiness is when you're really feeling good about somebody".
Those two sounds are not indentical to each other, as well as not being identical to the sound at ~40.
These sounds have an acoustic character to them IMO, and most proably stem from, eg, something on the helmet moving around or something.

The sound at ~40 sounds very much like the Windows "balloon" sound (That you hear when a balloon tooltip shows up) Sorry to disappoint you, but I simply think someone had their computer on when they shot that scene.