This is probably a lot of information, so if you can take some time to go through it, I would greatly appreciate it. I am hard-of-hearing, so I had trouble understanding some of these things, such as the following.
When you first start playing, what is this twew, twew, twew, twew sound? It sometimes changes in pitch, like at two minutes and sixteen seconds.
What is that muffled voice at five minutes and forty-two seconds?
At eight minutes, it appears that Sarah said 'Ow!' Is this because of a fireplace?
Shortly thereafter, a loud explosion can be heard, and a booming voice that I cannot understand. What is the cause of this?
Is this supposed to be water dripping at ten minutes and forty seconds/
Twelve minutes and thirty seconds: Why did it say, flaming torch on its bracket?
Why does Sarah say 'oh no! *giggle*' at thirteen minutes and thirty-three seconds, and later during the game
What is this weird chuckle at fourteen minutes and sixteen seconds?
What is causing music to play at seventeen minutes and thirty-sive seconds?
I cannot understand what this voice is saying at twenty minutes and twelve seconds.
Then there is a weird crackling noise at twenty-two minutes and forty-four seconds.
What did you have to do to read your OWL results at twenty two minutes and forty-eight seconds, and then later during the game?
At twenty-four minutes and twenty-four seconds, there appears to be some form of paper-rustling. What is this the result of?
I hear this weird wawa whooshing sound resonating in my left and right ears, and somebody saying about not having a choice at twenty-seven minutes and thirty-four seconds.
That weird voice at twenty-nine minutes and seventeen seconds is back.
The music is playing again at thirty-two minutes and forty-two seconds.
Was this glass breaking, and what did she say immediately after? Thirty-three minutes.
Whoa! What is this loud sound at thirty-six minutes and twenty-nine seconds? I didn't hear Sarah saying Open Up, but something like frigid wisby.
I heard this growling noise at thirty-seven minutes and twenty-four seconds, but I assume it has something to do with speaking in Parseltongue.
What is this gurgling noise at thirty-nine minutes and eighteen seconds?
It seems like you kept hitting walls a lot here.
When you have the timeturner, what key did you use to save your game?
I didn't understand what Sarah said at forty-two minutes and five seconds.
Who is talking at around forty-five minutes and five seconds?
Is it saying sturdy box of every flavour beans?
What is this tuh-tuh-tee sound, followed by clinking glass that starts around fifty-one minutes?
This is the first time I heard the Snitch, although it cannot be caught.
What are these weird frog voices saying at fifty-six minutes and fifty-five seconds?
Speaker parchment? Fifty-seven minutes and forty seconds.
I don't understand what this voice is saying at fifty-eight minutes and eleven seconds.
Some kind of door at sixty minutes and thirteen seconds.
Another voice that is repeating something I cannot understand at sixty minutes and fifty-seven seconds.
Where were you when I heard this frog at sixty-two minutes and fifty-eight seconds? And what were the items that you had picked up?
And yet another voice I cannot understand at sixty-five minutes and thirty-one seconds.
At sixty-six minutes and ten seconds, I think it's saying staff floor door stiffly weighted.
I think I heard this voice say the same thing, but I heard it again at seventy-one minutes and seventeen seconds.
I heard another loud explosion at seventy-five minute and five seconds, along with that booming voice.
How did you know when a vanishing step was approaching, and what happened if you stepped into it?
I heard a deep growling at around seventy-nine minutes, and that same password I heard earlier.
What did she say at eighty minutes and fifteen seconds? It sounded like shabby tattared wisby.
What caused this short little chime at eighty minutes and forty-two seconds?
I don't know what happened at eighty-four minutes and four seconds, but it sounded as though a door opened and closed, and then Sarah transformed into Dumbledore via means of the Polyjuice potion.
Some kind of wine bottle at eighty-seven minutes and six seconds.
What? Sarah uttered a 'Woo'! but nothing was announced before that, except it sounded like something had fallen to the ground... eleven seconds later.
What is this wawng sound at eighty-eight minutes and eleven seconds?
Some kind of checked bottle of something potion five seconds later.
Some kind of frisby eleven seconds later.
Again, eleven seconds later, but this time it's a somewhat quiet clunking sound.
Five seconds later, Sarah picks up something that sounds like blood something axe.
I think the next item is a Western sword.
Something from a warlock. Wait, is this the Room of Requirements?
And... I think that's it!
Again, I apologise for the loads of questions listed above. I could've probably had beter luck playing the game with specialised amplifier headphones, but unfortunately I do not have one of those at the moment.