By Robbie Thomson, Alicia Matthews, WAFT Lab

06 January 2022 - 11:51

Image Description: A picture of digital sculpture with white backlight on the right side of the picture, and a table of data on the left side of the picture.
Image Description: A picture of digital sculpture with white backlight on the right side of the picture, and a table of data on the left side of the picture. ©

Doc. by Robbie Thomson and Alicial Matthews

Standing stones are the most enduring creative expressions of early societies; records held in the rocks and the land, and built during a revolutionary period of agricultural innovation. Megalith Teleport International is a collaboration between artists based in Scotland and Indonesia, two archipelagos sharing a rich heritage of megalithic sites, which were central to ancient spiritual practices, astronomy and social cohesion. We embarked on this project with the intention of exploring how contemporary ideas around technology, community and communication could be applied to these sites, and how we could create virtual links between physical spaces over the internet.

Our collaboration has it’s roots in 2016 when Twis and Robbie shared a stage at Taman Budaya Jawa Timur in Surabaya as part of a British Council tour of Robbie’s Tesla Coil performance, XFRMR. The following year, Twis attended a residency at Cove Park in Scotland, hosted by Cryptic, he also performed in Glasgow at a TLC Soundsystem club night organised by Robbie and Alicia. We kept in contact and were successful in applying to British Council for funding to create Proyek 2-Tak, our first major collaboration. Robbie spent a  month with Helmi, Twis and the other members of WAFT-LAB in Surabaya converting a 1990 Mitsubishi Delica van into a vehicle that could be used as a base for touring arts workshops. By this stage we were well acquainted and so jumped at the opportunity to work together again by applying to Connections Through Culture.

Our initial Zoom conversations centred around identifying the sites and technologies that we each wanted to explore. Robbie and Alicia are based on the Isle of Lewis, home to the Calanais Stones which are understood to have functioned as an ancient lunar calendar. Twis and Helmi zoned in on Wisata Batu So’on in Bondowoso, an extensive complex of trilithon structures similar in form to Stonehenge. We approached the technological aspect of the work with a view to creating a telepresent, digital version of these places that we could share with each other (and ultimately, an audience) that played with the mysterious and mystical overtones of the sites themselves and our speculations as to their prior functions.

The project was an opportunity to experiment with techniques such as photogrammerty, which was used to create 3D models of the Calanais III site. This involves making a large photo survey of the area and using software to interpolate how the photos mesh together. Our virtual stone circle could then be augmented in Touchdesigner to create an evolving digital experience. We played with various delivery methods for this such as 360 video and a simple Unity game.

Image Description: A silhouette of Calanais Stone surrounded by grass in front of a dimlit scenic background.
Image Description: A silhouette of Calanais Stone surrounded by grass in front of a dimlit scenic background.  ©

Doc. by Robbie Thomson and Alicia Matthews

Image Description: White iron frame structure created by WAFT Lab, photographed from three different angles and location. [Pictures from left to right] Image 1: Close up view of the white iron frame in the daylight; Image 2: Close up view of the white iron frame surrounding a stone in a dark place, with RGB lights; Image 3: Picture of the white iron frame photographed from afar.
Image Description: White iron frame structure created by WAFT Lab, photographed from three different angles and location. [Pictures from left to right] Image 1: Close up view of the white iron frame in the daylight; Image 2: Close up view of the white iron frame surrounding a stone in a dark place, with RGB lights; Image 3: Picture of the white iron frame photographed from afar.  ©

Doc. by WAFT Lab

Alongside this we developed a workflow for transmitting OSC (open sound control) data over the internet. This meant that it was possible to send real time information from sensors to each other in a very malleable format and the data could then be used in the other location to affect something in the real world - it was quite uncanny to see this telepresence effect working. We have documented the process needed for this and plan to archive this on the web for others to access.

Creating music was a big focus for all collaborators and time was spent creating compositions inspired by field recordings from Calanais and the atmosphere of the location.

We ran into a lot of problems with Covid-19 restrictions in staging the live performance that we had intended to create and this had an especially big impact on WAFT-LAB’s part of the collaboration as Batu So’on was logistically impossible to access for our project. Instead, Twis and Helmi concentrated on building a generative sonic sculpture from a replica of a Calanais megalith, encapsulated by an LED structure, DIY instruments and controlled by sensors, in Helmi’s words:

“The state of an object is greatly influenced by the things around it, including weather, temperature, humidity, to sound vibrations. This is what makes each object very unique. This uniqueness is transformed into a composition of tones through stones that are given various types of sensors. The galvanometer sensor is used to convert the micro-movement of the stone replica into a midi signal. The midi signal processes the voltage controlled oscillator, resulting in certain tones. The basic beat rhythm of the beater is driven by a humidity sensor. The way it works is to translate the change in the humidity value of the stone replica into a voltage signal as a solenoid trigger that is in charge of a beating percussion instrument. Another sensor, which detects the temperature around the stone, is used to trigger an automatic switch to turn on the DC motor and servo motor as a string picker.”

Helmi and Twis brought their sculpture to forests near Surabaya for a night time showing.

Working on Megalith Teleport International over the past year has been challenging but also very rewarding, we have shared a lot of artistic inspiration, cultural insights and technical knowledge with each other and we hope that there will be an opportunity in future to collaborate again. Communication over Zoom and Whatsapp will never be as fulfilling for us as the direct experience of working together and hanging out in the downtime, but in the uncertainty of the pandemic it’s been important to adapt in order to keep the connections we value alive and strong.