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Listen Laennec

"In this work, the temperature graphs of individuals suffering from malaria, yellow fever, trypanosomiasis and tickborne-relapse fever – all viewed as ‘tropical’ and treatable by the contents of the medicine chest – were converted into a musical score. I punched the strips of paper of a hand-cranked musical box mechanism with holes that corresponded to the graphs – the vertical axis representing temperature variations and the horizontal axis representing the approximate number of days the fever is said to last. The translation of these graphs into notes seems nonsensical, as we do not listen for a temperature; we measure it by feeling a forehead or taking a reading with a thermometer. The practice of listening has, however, been part of the history of medicine since the days of Hippocrates (c.460–c.370 BC), when physicians performed auscultations of the lung and heart by placing their ear directly on the patient’s chest' (Liebenberg 2021: 265).
Weighing Smoke

PAUL That’s the man. Well, Raleigh was the person who introduced tobacco in England, and since he was a favourite of the Queen’s – Queen Bess, he used to call her – smoking caught on as a fashion at court. I’m sure Old Bess must have shared a stogie or two with Sir Walter. Once, he made a bet with her that he could measure the weight of smoke. DENNIS You mean, weigh smoke? PAUL Exactly. Weigh smoke. TOMMY You can’t do that. It’s like weighing air. PAUL I admit it’s strange. Almost like weighing someone’s soul. But Sir Walter was a clever guy. First, he took an unsmoked cigar and put it on a balance and weighed it. Then he lit up and smoked the cigar, carefully tapping the ashes into the balance pan. When he was finished, he put the butt into the pan along with the ashes and weighed what was there. Then he subtracted that number from the original weight of the unsmoked cigar. The difference was the weight of the smoke. TOMMY Not bad. That’s the kind of guy we need to take over the Mets. PAUL Oh, he was smart, all right. But not so smart that he didn’t wind up having his head chopped off twenty years later. (Pause) But that’s another story.
Dialogue goggles
Weighing Air

An example from demonline (UCT Physics Department’s website with descriptions of educational demonstrations). Its descriptions reads: "A spherical flask of about 1 litre is suspended from one arm of a crude chemical balance. It is counterpoised by weights in the other pan, the tap attached to the sphere being open. This gives (roughly) the true weight of the glass. Unhook the sphere from the stirrup, attach the rubber tube from a rotary vacuum pump to the glass tube and evacuate for around 30s. Close tap, and re-attach stirrup. There will now be an upthrust on the flask equal to the weight of air removed, and the weights in the other pan will have to be reduced by about 1.2 g to restore the balance. Open the tap again: the air can be heard rushing into the flask (class must keep quiet), and the flask suddenly descends again".
The Landis Museum

A drawing by the artist-curator James Hutchinson (Chapter Thirteen) based on an audio description of the object as art of the Glasgow International Arts festival. "Nina Liebenberg also undertakes a form of object analysis at an institutional border. She spent an afternoon in the strongroom of the University of Cape Town's special collections department, examining an early 20th century medicine box commissioned for a hunting trip in (then) Northern Rhodesia. Such boxes had been essential parts of the British colonial project, and allowed emigres, missionaries and explorers to venture deeper into unknown territory without fear of contracting tropical diseases. Liebenberg’s report from the strongroom acts as a set of instructions for The Landis Museum’s curator to make a drawing of the box, to which he has no physical access". Extract from the 'Exhibition Guide' of the Landis Museum (Chapter Thirteen), Glasgow International Arts Festival, 20 April - 07 May 2018.
Vatnajökull (the sound of)

A live phone line was created to an Icelandic glacier, via an underwater microphone submerged in Jökulsárlón lagoon, an outlet of Vatnajökull. The number 07757001122 could be called from any telephone in the world, and the listener would hear the sound of the glacier melting.
Years

“On regular vinyl, there is this groove that represents however long the track is. There’s a physical representation of the length of the audio track that’s imprinted on the record. The year rings are very similar because it takes a very long time to actually grow this structure because it depends on which record you put on of those I made. It’s usually 30 to 60 or 70 years in that amount of space. It was really interesting for me to have this visual representation of time and then translate it back into a song which it wouldn’t originally be " (Traubeck 2012). This record features seven recordings from different Austrian trees. They were generated on the Years installation in Vienna, January 2012.
Murmeration

Heart murmurs are sounds – such as whooshing or swishing – made by turbulent blood in or near the heart. When doctors listen to a child's heart, what they usually hear is a simple rhythm: "lub-dub, lub-dub, lub-dub..." Sometimes, they'll hear an extra sound in between the lub and the dub. That extra sound is called a heart murmur. Heart murmurs can be harmless or abnormal. In the case of the latter, it is usually the result of abnormal blood flow through the heart caused by a heart valve not working properly.
Big Good Strong Hands...

The 1984 film, 'The Neverending Story', features Pyornkrachzark, the Rockbiter, a large creature made of stone. The Rockbiter species are named due to their diet of rocks and earth-based materials. The Rockbiter seen in the film particularly has a liking for limestone. In the novel and the first film, the Rockbiter appears early among the messengers sent to see the Childlike Empress at the Ivory Tower during the Nothing crisis. In the first film he ultimately reappears, encountered by Atreyu. He has lost faith in himself after failing to save his travelling companions from the Nothing, and advises Atreyu to flee.