Making of Aerosculpture

 

Technical Production

First, I started by experimenting with dry ice evaporation. When the shiitake mushroom broth was evaporated with dry ice, it smelled of forest, while the kelp broth had the scent of the sea. Even the same aroma smells completely different from our usual perception of it because dry ice evaporates aromas at a lower temperature (-70 degrees C)  than the atmosphere (+-20 degrees C).  I understood then that ancient Japanese cuisine, in which both types of dashi are used in abundance, conceptually expresses the forest and the sea.  

Attempt to evaporate shiitake mushroom broth, kelp broth, and sake with dry ice and separate areas with air filters

The next step was fragrance composition.  The combustion temperature of incense is 800-1000 degrees Celsius, and it was extremely difficult to express this in liquid perfume because the evaporation mechanism is different and the temperature difference is large. As a result, I assembled the fragrance using mainly agarwood accords, sandalwood, patchouli and other fragrances used in burning incense. It was then adjusted for water-base fog liquid in order to use a lower fog machine (ADJ Miter Kool II ) to produce large quantities of smoke.

Some Q & A on Invisible White with students studying architect

Recently I receive a lot of questions from academic side - I am happy that many people study my works. I am answering them as much as I can.

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• Could you briefly describe one of your favourite projects connected with smells? What were the reasons for using olfaction as a crucial way of perception?
Spatial questions

Invisible White
https://www.ueda.nl/index.php?option=com_content&view=category&layout=blog&id=290&Itemid=836&lang=en


• Did you adapt your work to the space, or did you adjust the space to your work?

Yes and no. It was a collaboration project with an architect. The pavilion was temporarily installed in an office room of an office chair company Okamura
https://www.okamura.co.jp/company/showroom/
https://www.shigotoba.net/okamura_1612_1_letsgoshowroom.html

So the architect came up with an idea constucting a space made only with R(curves).  In the process I requested to make 3 inlets and 1 outlet.

• How many visitors could be the public of this project at a time? 

1 group.

• What size of the exhibition space did your project need? Leight/length/width? 

about 10m x 10m, height 2-3 m.

• Was one room enough? If not, what was the route?

yes.
 

• What means of smell spreading did you use?

Three different liquid fragrance at 15% solutions in solvents, a mixture of ethanol and DPG.
 

• Did you use several smells in one exhibition space? If yes, what means of separation did you use?

Yes.  I did not separate them.  I made use of the natural character of air turbulence that mixes up the fragrances.

Visual questions 

• What was the importance of visual perception in your work? Were there special visual conditions of the exhibition space necessary? What kind of interior design was preferable?

No visual perception was preferred, but literary totally darkness was not preferred.  To ensure audience move freely in the space, the sense of sight had to be active. So we made a small tiny hole in the end of the construction process. There was a slight natural light coming in from the end of the space to help audience locate themselves.
 

• Did the amount of light in the space influence the perception of your work?

Totally. BTW this tiny hole (5cm diameter) made somehow a shiny reflection in the space, somehow.  It happened without planning.  This reflection made the internal air look foggy, so it was a wonder. People asked us if we are making smogs, but we were not.  The fragrance was quite invisible. This effect made audience noticing smells better.

Climate questions
• What was the significance of temperature in your project?

Very important.  +- 23 degrees I prefer.

• What was the significance of the level of humidity in your project?

Very very important. 50-60 percent I prefer.  The museum condition is ideal.
 

• What was the significance of ventilation in your project?

This was something I did not have much control over, because we had to rely on the ventilation that the office space already had.  That is why I made only 1 outlet. 

Other senses questions
• What was the importance of other ways of perception in this project? Did you use music? Tactile models?

No, I prefer not.

Advice
• Would you like to give us advice on how to create a comfortable space for the exposure of odours?

That is a difficult question….
Off course a lot of exhaust option is ideal.  For example the exhausts are placed in grids and if you can switch on and off one by one, that would give us freedom.  
It also needs partitions that seals the space off course.  And the space size has to be flexible (sometimes artwork needs only tiny space, and it cannot be placed in any bigger space) so if partitions can be placed anywhere that would be fantastic.
And off course there needs automated door with air curtain(partition) that prevents odour to leak.

 
Off course temperature and humidity is important.
 

Cafe, bar, restaurant, WC and ticket counter or something like that have to be somehow outside of these space not to interfere each other.

I WON "SADAKICHI AWARD FOR EXPERIMENTAL WORK WITH SCENT"!

 

 

For a while I will probably keep on posting about the great news: finally I have received the golden pear, the Sadakichi Award.  

I should explain an interesting story behind this work.  In the beginning of 2020 a curator from Bremen, Ingmar Lahnemann contacted me for the first time asking me to take a part in a big olfactory art exhibition he was planning.  Soon after that, the COVID started.  In a meanwhile I got an idea to make a new piece reflecting on the pandemic. (I don’t even remember what kind of work I was initially proposing).  We were both excited shaping this new work together, but the planning got delayed and the exhibition was postponed since the pandemic was getting more serious.

The exhibition was finally opening on May 7th in 2021, on my birthday.  However it had to start without any audience for a month.  EU was completely closed for the international travelers too, so I had to ship the fragrances by post, but it was a nightmare. It got delayed because there were fewer international flights.   And on top of that, the Japanese custom returned the package to me because the bottles were labeled “Viral Parfum” which they found very suspicious!  I prepared SDS papers and then claimed them as “fragrant paints for art exhibition” in order to get them through.

It was a strange feeling having a new work opening without having witnessing it, but I was trusting the team of the City Gallery in Bremen - and indeed it was taken care very well.  I managed to travel to Germany finally in August after vaccinations.

Covid changed our perspectives: everyone started to care about invisible particles floating in the air.   And we are the expert on that.  I do believe in olfactory art.  Congratulations to all the finalists, and artists who contribute to this art form.

I am really appreciating Saskia and the IAO team for shaping this olfactory art scene and making it visible!  Since the awards started I was not lonely anymore.  I’m very happy to have friends all over the world sharing inspirations.

—
http://www.artandolfactionawards.org/2022awards/2022-winners/


SADAKICHI AWARD FOR EXPERIMENTAL WORK WITH SCENT WINNER

Viral Parfum by Maki Ueda

Perfumer: Maki Ueda

Viral Parfum is an installation which uses six scent accords to represent the different mutations of the Coronavirus. Invisible except under blacklight, together the accords create the scent of white lily: a fragrance to mourn and honor the deaths caused by the novel coronavirus. Maki Ueda is an olfactory artist based in southern Japan.
Learn more at ueda.nl.



Some online resources related to Viral Parfum

Smell It! Symposium
https://vimeo.com/showcase/8649699

Arte

https://www.arte.tv/de/videos/101082-007-A/twist/

NOUVEAUX TERRITOIRES DE L'EXP´ERIENCE OLFACTIVE

 I have contributed an essay for this book.  Please check it out!

 Published by: GERPHAU

https://www.gerphau.archi.fr/post/632779200483442688/publication-nouveaux-territoires-de

Production Instructions - Viral Parfum

 [SPACE DESIGN]
- A standard white cubic space
- The size: +- 2m x 2m
- The entrance should be made with black textile curtain or PVC curtain that conceals the light from outside (= the space needs to be completely dark in the original state)
- The walls, the floor, the ceiling should be painted white
- There needs 2 pedestals (in white color): one is for showing the “master perfumes” to be located in the center of the room, and the other one is to be located by the entrance outside of the room or inside of the room, for “give-away perfumes”.

- The walls needs to be covered with some kind of materials for the perfumes to absorb (since it probably does not stay on the painted surface).  For example, a cotton textile to cover the area between +- 70cm to 170cm in height, to make it easier for kids to smell too.  The textile needs to be washed and ironed before setting it up, because when it's new it has textile glue on the surface for the lotus effect, and it would prevent absorbing the perfume. 

(example of the cotton textile)

[MINI BOTTLES: FOR VISITORS TO PLAY WITH THE SPACE]
- The small bottles are for give-away.  They are for the visitors to participate in the work and “decorate” the space freely as they want.  

- There will be 300 bottles in total, in 6 different colors (only visible when it’s dark) corresponding to the scents.  When they are together, it forms the scent of lily.

[BIG BOTTLES: MASTER PERFUMES]
- The master perfumes are to be exhibited as the main objects of this installation, but they’re also meant for the museum staff to “decorate” the space regularly.  There will be 6 bottles in different colors (off course with different scents)

- These are to be exhibited in the center of the room.  They have to look “luxury” perfume with proper spot lighting.  

- They need to have vandalism proof. There is no grip to my eyes to tie them with wires.  An option could be to place them in a sort of “vitrine” or “glass showcase” with a lock, in stead of placing them on a pedestal.
Bottle Brand: Pochpack.

 

[LIGHTING]
(1) There needs 4 times black lights, each stronger than at least 30W (the stronger the better), mounted to the ceiling or the wall, for projecting each walls.
(2) There needs 1 spotlight for the pedestal in the center.
(3) There needs 1 ambient light, mounted to the ceiling or the wall
(4) There needs 1 spotlight for the pedestal at the entrance (outside of the room).

(1) to (3) should be connected to a lighting controller which let the lights fade out and in individually, following certain program as follows:

Stage 1: only when the daylight is on: nothing visible but there's only smell. [duration: +- 1 min]

Stage 2: when the black light fades in and the daylight fades out, the spots become visible. [duration: +- 1 min]

Stage 3: when the black light fades out, you stand in the total darkness. [duration: +- 1 min] The spots would gradually lose the intensity, then the daylight fades in.

Repeat these 3 stages again.







Viral Parfum - What if coronaviruses were something you could smell and see? -

New installation to be exhibited in Bremen, Germany in May-July:

 
Viral Parfum　
- What if coronaviruses were something you could smell and see? - 

Maki Ueda 

Since the appearance of the new coronavirus, we try to avoid airborne viruses by ventilating the air, meeting people in places where droplets cannot reach us, wearing masks to protect ourselves, and washing off viruses that may have gotten on our hands. In order to learn more about the virus we have been trying to see and visualise the invisible viruses, often in laboratory settings.

I came to the idea that the way this virus spreads has similarities to the way scents spread. Scents also spread in the air, so I often pay attention to air convection and ventilation, I also wear a mask when working with strong fragrances, and when handling fragrances, I change my gloves frequently to prevent the scent from spreading to other bottles.

Here are some of the similarities that scents and coronaviruses share:
- They are both too small to be seen.
- They spread through the air.
- They are spread by adhesion
- They disappear over time.

In this exhibition, I use scents to represent the different mutations of the virus. Visitors may spray the "viral parfum" anywhere they like in the room. Other visitors can detect and recognise the scents to find out where the virus is attached. The virus is invisible under normal light, but is occasionally illuminated by using a black light.

There are six different types of viruses here, including mutations. Each of them has a different fragrance, and when combined, they create the scent of white lily. It is a fragrance to mourn and honour the deaths caused by the novel coronavirus.