From: Arts
ID: 1934772
Subject: re: Chat September 2022
my cup of tea is emitting a high pitched sound…

I don’t know how to upload the video I just took with the sound

——-

From: Arts
ID: 1934775
Subject: re: Chat September 2022
ChrispenEvan said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

upload to FB or your youtube channel and link from there.
meh,, it sounds like ghosts trying to escape the porcelain.. or maybe the souls of a thousand tears long since wept and placated by the soothing flavours of ginger and lemon..

——

From: Arts
ID: 1934786
Subject: re: Chat September 2022
dv said:

dv said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

Damn
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying

From: Arts
ID: 1934802
Subject: re: Chat September 2022
roughbarked said:

Arts said:

dv said:
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying
What sort of tea?
ginger and lemon… I just made another cup and same thing…

——

From: Arts
ID: 1934838
Subject: re: Chat September 2022
dv said:

Arts said:

dv said:
Can you load the vid on FB?
it wouldn’t let me upload with the sound.. https://www.youtube.com/shorts/zJNwm3Qkx-4

I think this will have to do..

“This video is private”
https://youtube.com/shorts/zJNwm3Qkx-4?feature=share

and

https://youtube.com/shorts/9srMylF7XRI?feature=share

——\

From: dv
ID: 1934846
Subject: re: Chat September 2022
Arts said:

dv said:

Arts said:
it wouldn’t let me upload with the sound.. https://www.youtube.com/shorts/zJNwm3Qkx-4

I think this will have to do..

“This video is private”
https://youtube.com/shorts/zJNwm3Qkx-4?feature=share

and

https://youtube.com/shorts/9srMylF7XRI?feature=share
That sounds suspenseful, like tremulous violins.

What is that cup made out of?

Date: 19/09/2022 15:45:08
From: Arts
ID: 1934851
Subject: re: Chat September 2022
dv said:

Arts said:

dv said:
“This video is private”
https://youtube.com/shorts/zJNwm3Qkx-4?feature=share

and

https://youtube.com/shorts/9srMylF7XRI?feature=share
That sounds suspenseful, like tremulous violins.

What is that cup made out of?
no idea, it wasn’t very expensive.. and it’s quite a big cup maybe holds around 400mL maybe 500… I like not having to get up too often..

——

Date: 19/09/2022 15:46:57
From: Arts
ID: 1934856
Subject: re: Chat September 2022
dv said:

Arts said:

dv said:
That sounds suspenseful, like tremulous violins.

What is that cup made out of?
no idea, it wasn’t very expensive.. and it’s quite a big cup maybe holds around 400mL maybe 500… I like not having to get up too often..
Okay but is it made of metal?
it’s not it’s porcelain or whatever cups are made out of… and it’s 500mL. I just measured it for you

——

Date: 19/09/2022 15:52:30
From: Arts
ID: 1934860
Subject: re: Chat September 2022
roughbarked said:

roughbarked said:

dv said:
Okay but is it made of metal?

Roughbarked
It is pyrex.
Look underneath the cup. It usually says pyrex.

Arts:
it doesn’t say anything at the bottom, it may have washed off… I’m pretty sure it was the Kmart Anko brand

—-

From: Arts
ID: 1934874
Subject: re: Chat September 2022
dv said:

Seems to be about 4000 Hz.
No handle on this cup, right?

I’m not even sure whether this is caused in the first instance by a vibration in an airgap or by some kind of resonance in the solid cup itself. Would be great to do some experiments.

Arts
there is a handle on the cup./.. it’s sitting on a thick wooden coaster… I took it off the coaster and the sound continued…
I have never heard (or paid attention) to the sound before…

———-

Date: 19/09/2022 16:06:31
From: Arts
ID: 1934878
Subject: re: Chat September 2022
roughbarked said:

roughbarked said:

Arts said:
there is a handle on the cup./.. it’s sitting on a thick wooden coaster… I took it off the coaster and the sound continued…
I have never heard (or paid attention) to the sound before…
Resonance in the glass?
Did you use a spoon near the cup? Did it tap the cup?

Arts:
nope nope

Arts said:

From: Arts
ID: 1934772
Subject: re: Chat September 2022
my cup of tea is emitting a high pitched sound…

I don’t know how to upload the video I just took with the sound

——-

From: Arts
ID: 1934775
Subject: re: Chat September 2022
ChrispenEvan said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

upload to FB or your youtube channel and link from there.
meh,, it sounds like ghosts trying to escape the porcelain.. or maybe the souls of a thousand tears long since wept and placated by the soothing flavours of ginger and lemon..

——

From: Arts
ID: 1934786
Subject: re: Chat September 2022
dv said:

dv said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

Damn
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying

Steam being released from the ginger.

roughbarked said:

Arts said:

From: Arts
ID: 1934772
Subject: re: Chat September 2022
my cup of tea is emitting a high pitched sound…

I don’t know how to upload the video I just took with the sound

——-

From: Arts
ID: 1934775
Subject: re: Chat September 2022
ChrispenEvan said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

upload to FB or your youtube channel and link from there.
meh,, it sounds like ghosts trying to escape the porcelain.. or maybe the souls of a thousand tears long since wept and placated by the soothing flavours of ginger and lemon..

——

From: Arts
ID: 1934786
Subject: re: Chat September 2022
dv said:

dv said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

Damn
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying

Steam being released from the ginger.

it’s not real ginger.. it’s a tea bag…

roughbarked said:

Arts said:

From: Arts
ID: 1934772
Subject: re: Chat September 2022
my cup of tea is emitting a high pitched sound…

I don’t know how to upload the video I just took with the sound

——-

From: Arts
ID: 1934775
Subject: re: Chat September 2022
ChrispenEvan said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

upload to FB or your youtube channel and link from there.
meh,, it sounds like ghosts trying to escape the porcelain.. or maybe the souls of a thousand tears long since wept and placated by the soothing flavours of ginger and lemon..

——

From: Arts
ID: 1934786
Subject: re: Chat September 2022
dv said:

dv said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

Damn
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying

Steam being released from the ginger.

Something like that would be my guess.

Arts said:

roughbarked said:

Arts said:

From: Arts
ID: 1934772
Subject: re: Chat September 2022
my cup of tea is emitting a high pitched sound…

I don’t know how to upload the video I just took with the sound

——-

From: Arts
ID: 1934775
Subject: re: Chat September 2022
ChrispenEvan said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

upload to FB or your youtube channel and link from there.
meh,, it sounds like ghosts trying to escape the porcelain.. or maybe the souls of a thousand tears long since wept and placated by the soothing flavours of ginger and lemon..

——

From: Arts
ID: 1934786
Subject: re: Chat September 2022
dv said:

dv said:

Arts said:

my cup of tea is emitting a high pitched sound…
I don’t know how to upload the video I just took with the sound

Damn
Is the cup resting on a saucer?
no.. and I mived it off the wooden coaster and it still made the noise.. but after a while.. I guess once the water cooled it stopped crying

Steam being released from the ginger.

it’s not real ginger.. it’s a tea bag…

Is that what you call all rangas?

the tea

the cup

the coaster

Arts said:

the tea bag of stuff

the cup

the coaster

fixed

I’ve listened to all the videos in this thread. Couldn’t hear anything except a couple of clunks.

Michael V said:

I’ve listened to all the videos in this thread. Couldn’t hear anything except a couple of clunks.

same same.

Arts said:

the tea

the cup

the coaster

dv said:

Arts said:

the tea

the cup

the coaster

Its’s a zinger, just listen to the zing you can feel. It is tactile, can follow your damping hand.

it is air escaping from under the mug as it is heated.

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

I’ll pay anyhthing that relates to heat and air escaping from tight space.

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

Yeah but she moved it

dv said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

Yeah but she moved it

Air escaping from the contents of the teabag damnit. I said that earlier.

dv said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

Yeah but she moved it

that makes no difference to my theory.

ChrispenEvan said:

dv said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

Yeah but she moved it

that makes no difference to my theory.

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

roughbarked said:

ChrispenEvan said:

dv said:

Yeah but she moved it

that makes no difference to my theory.

It does not. I will have to agree but it is only a theory. You’ll have to demonstrate it for us to be mildly interested.

adjusted for the grammar nazis.

roughbarked said:

ChrispenEvan said:

dv said:

Yeah but she moved it

that makes no difference to my theory.

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

you realise that a theory is as good as it gets in science?

roughbarked said:

Michael V said:

I’ve listened to all the videos in this thread. Couldn’t hear anything except a couple of clunks.

same same.

So we all agree, madness

ChrispenEvan said:

roughbarked said:

ChrispenEvan said:

that makes no difference to my theory.

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

you realise that a theory is as good as it gets in science?

:)

Cymek said:

roughbarked said:

Michael V said:

I’ve listened to all the videos in this thread. Couldn’t hear anything except a couple of clunks.

same same.

So we all agree, madness

Arts is better than that. She’s somehow testing us. ;)

ChrispenEvan said:

dv said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

Yeah but she moved it

that makes no difference to my theory.

i shall expand. there could be a small irregularity in the base of the mug where it contacts a surface. this irregularity acts like a whistle, for want of a better word. moving the mug won’t alter this unless it was put on, say, a cloth surface that blocks this irregularity.

roughbarked said:

ChrispenEvan said:

roughbarked said:

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

you realise that a theory is as good as it gets in science?

:)

Jesus speaks from a lemon ginger cup.

ChrispenEvan said:

ChrispenEvan said:

dv said:

Yeah but she moved it

that makes no difference to my theory.

i shall expand. there could be a small irregularity in the base of the mug where it contacts a surface. this irregularity acts like a whistle, for want of a better word. moving the mug won’t alter this unless it was put on, say, a cloth surface that blocks this irregularity.

I’m with you. but on a wooden coaster?

ChrispenEvan said:

roughbarked said:

ChrispenEvan said:

that makes no difference to my theory.

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

you realise that a theory is as good as it gets in science?

no

it could also be due to thermal expansion.

SCIENCE said:

ChrispenEvan said:

roughbarked said:

it does not. I will have to agree but it is only a theory. You’ll have to demostrate it for us to be mildly interested.

you realise that a theory is as good as it gets in science?

no

So relate this reality for us?

I have those same teabags at home so can give it a repeat with a mug with a handle

ChrispenEvan said:

ChrispenEvan said:

dv said:

Yeah but she moved it

that makes no difference to my theory.

i shall expand. there could be a small irregularity in the base of the mug where it contacts a surface. this irregularity acts like a whistle, for want of a better word. moving the mug won’t alter this unless it was put on, say, a cloth surface that blocks this irregularity.

I think it does make a difference. I would expect that the sound of air escaping would depend on both surfaces.

dv said:

ChrispenEvan said:

ChrispenEvan said:

that makes no difference to my theory.

i shall expand. there could be a small irregularity in the base of the mug where it contacts a surface. this irregularity acts like a whistle, for want of a better word. moving the mug won’t alter this unless it was put on, say, a cloth surface that blocks this irregularity.

I think it does make a difference. I would expect that the sound of air escaping would depend on both surfaces.

that would depend on how good you are at discerning different pitches.

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

I just knew that Boris was wrong.

sibeen said:

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

I just knew that Boris was wrong.

It was the keening of the women whose souls were weeping.

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

then it is some type of thermal expansion going on as per my second theory.

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Did other people hear it as well

Cymek said:

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Did other people hear it as well

DV heard it

Arts said:

Cymek said:

Arts said:

well but it still happened when I lifted the mug up

Did other people hear it as well

DV heard it

I didn’t.

if it happens again I will try to get a better sound going.. it was much clearer in real life, but I still could hear it in the videos..

Michael V said:

Arts said:

Cymek said:

Did other people hear it as well

DV heard it

I didn’t.

agree

SCIENCE said:

Michael V said:

Arts said:

DV heard it

I didn’t.

agree

dv’s sanity is also in question isn’t it

SCIENCE said:

Michael V said:

Arts said:

DV heard it

I didn’t.

agree

So Arts heard it but nobody else?

Cymek said:

SCIENCE said:

Michael V said:

I didn’t.

agree

dv’s sanity is also in question isn’t it

hasn’t been for ages…

I couldn’t get any sound, but my guess would be the heat of the drink is making the air contained in a hairline crack in the ceramic glaze expand, and forcing it to bubble out through some moisture.

I suppose you could test it by waiting for it to dry completely then submerging it into hot water and looking for a tiny stream of bubbles.

Dark Orange said:

I couldn’t get any sound, but my guess would be the heat of the drink is making the air contained in a hairline crack in the ceramic glaze expand, and forcing it to bubble out through some moisture.

I suppose you could test it by waiting for it to dry completely then submerging it into hot water and looking for a tiny stream of bubbles.

That’s thinking for you.

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Could you try to repeat the experiment?

Cymek said:

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Did other people hear it as well

Yes, it came in at approximately 4000 Hz.

Damn, the things I miss when I’m having a sleepathon.

dv said:

Arts said:

ChrispenEvan said:

it is air escaping from under the mug as it is heated.

well but it still happened when I lifted the mug up

Could you try to repeat the experiment?

I will in the morning.

So I clipped out the clunks and breathing.

dazvoz.com/tea.wav

The sound appears to have a wobbly peak around 3250 Hz to with one significant harmonic at around 6500 Hz.

I’ll be making another cup of tea shortly

Arts said:

I’ll be making another cup of tea shortly

I have my fourier transforms on standby

dv said:

Arts said:

I’ll be making another cup of tea shortly

I have my fourier transforms on standby

that sound you isolated was the exact sound I heard, but really much clearer.. I don’t know how to get a clearer recording since I do not have recording equipment, but I will try to not breathe and will lock the cat out of the room..

Arts said:

dv said:

Arts said:

I’ll be making another cup of tea shortly

I have my fourier transforms on standby

that sound you isolated was the exact sound I heard, but really much clearer.. I don’t know how to get a clearer recording since I do not have recording equipment, but I will try to not breathe and will lock the cat out of the room..

Might be an idea to play it backwards, see if there’s a message.

Arts said:

dv said:

Arts said:

I’ll be making another cup of tea shortly

I have my fourier transforms on standby

that sound you isolated was the exact sound I heard, but really much clearer.. I don’t know how to get a clearer recording since I do not have recording equipment, but I will try to not breathe and will lock the cat out of the room..

Do you think you can use your ears to work out where exactly the sound comes from? The base, the side, the lip… see if there is a small crack or a place with little bubbles.

It sounds like “general background hum” except that it gets louder near the cup.

dv said:

Arts said:

dv said:

I have my fourier transforms on standby

that sound you isolated was the exact sound I heard, but really much clearer.. I don’t know how to get a clearer recording since I do not have recording equipment, but I will try to not breathe and will lock the cat out of the room..

Do you think you can use your ears to work out where exactly the sound comes from? The base, the side, the lip… see if there is a small crack or a place with little bubbles.

It sounds like “general background hum” except that it gets louder near the cup.

yeah it’s definitely coming or being created by the cup… because I cannot hear the sound right now with no cup but all the same conditions .. I’ll give it my best shot. …

It’s a fine crack in the cup. I had one do that and then it broke, with hot tea in it.

kii said:

It’s a fine crack in the cup. I had one do that and then it broke, with hot tea in it.

Seems like it is a useful warning then.

dv said:

kii said:

It’s a fine crack in the cup. I had one do that and then it broke, with hot tea in it.

Seems like it is a useful warning then.

Well, I hope so. I saw the intriguing title of the thread and ventured forth with my warning.
Just checking QEII posts and I’m bored with Netflix.

kii said:

dv said:

kii said:

It’s a fine crack in the cup. I had one do that and then it broke, with hot tea in it.

Seems like it is a useful warning then.

Well, I hope so. I saw the intriguing title of the thread and ventured forth with my warning.
Just checking QEII posts and I’m bored with Netflix.

the QEII post is full of monarchist wailing and gnashing their teeth. Sad.

;-)

well, new cup of tea.. it had the sound of what I think is air from the teabag, so I squeezed the tea bag and the sound was still there, not as strong… but it is different from yesterdays sound.. however since both of my cups like this were washed, it’s conceivable that this is a different cup.. so I’ll make some tea later in the other cup and see what happens.

the experiment continues..

is it possible this is in my head? sure, I have always been pretty susceptible to noises coming out of electronic equipment that don’t seem to bother others… but I do not hear this particular sound when the tea cup is not full of tea, once the water has cooled or when the cup is not in the room…

next steps..

try the second cup..
different tea
just hot water – no tea

I will find it difficult to control the temp without more equipment.. but we’ll see what happens Ove rate course of some minor changes..

ChrispenEvan said:

kii said:

dv said:

Seems like it is a useful warning then.

Well, I hope so. I saw the intriguing title of the thread and ventured forth with my warning.
Just checking QEII posts and I’m bored with Netflix.

the QEII post is full of monarchist wailing and gnashing their teeth. Sad.

;-)

Do you reckon we have even one bona fide monarchist in here?

Arts said:

well, new cup of tea.. it had the sound of what I think is air from the teabag, so I squeezed the tea bag and the sound was still there, not as strong… but it is different from yesterdays sound.. however since both of my cups like this were washed, it’s conceivable that this is a different cup.. so I’ll make some tea later in the other cup and see what happens.

the experiment continues..

is it possible this is in my head? sure, I have always been pretty susceptible to noises coming out of electronic equipment that don’t seem to bother others… but I do not hear this particular sound when the tea cup is not full of tea, once the water has cooled or when the cup is not in the room…

next steps..

try the second cup..
different tea
just hot water – no tea

I will find it difficult to control the temp without more equipment.. but we’ll see what happens Ove rate course of some minor changes..

“is it possible this is in my head? sure, I have always been pretty susceptible to noises coming out of electronic equipment”

I mean … no? We’ve heard and analysed the sound and it loudens when the mic is close to the cup.

dv said:

ChrispenEvan said:

kii said:

Well, I hope so. I saw the intriguing title of the thread and ventured forth with my warning.
Just checking QEII posts and I’m bored with Netflix.

the QEII post is full of monarchist wailing and gnashing their teeth. Sad.

;-)

Do you reckon we have even one bona fide monarchist in here?

probably not.

Arts said:

dv said:

Arts said:

that sound you isolated was the exact sound I heard, but really much clearer.. I don’t know how to get a clearer recording since I do not have recording equipment, but I will try to not breathe and will lock the cat out of the room..

Do you think you can use your ears to work out where exactly the sound comes from? The base, the side, the lip… see if there is a small crack or a place with little bubbles.

It sounds like “general background hum” except that it gets louder near the cup.

yeah it’s definitely coming or being created by the cup… because I cannot hear the sound right now with no cup but all the same conditions .. I’ll give it my best shot. …

so it’s actually quark gluon soup in that cup and it’s generating the CMBR we knew it