EMAP Soundgate, created by Rupert Till, Reader in Music, University of Huddersfield.

The Soundgate App allows you to interactively explore a number of archaeological sites as they might have looked in the ancient past. As well as seeing what they look like, you can also hear what they sounded like. Three World Heritage Sites are virtually modelled visually and sonically, including prehistoric caves in Spain; Stonehenge in England; and Paphos Theatre in Cyprus. While exploring these spaces, you can trigger musical sounds that may have been heard there in the past, and hear how the acoustics of the spaces enhances them, experiencing how the acoustics change as you move around the site.

The first features caves that are part of the Cave of Altamira and Paleolithic Cave Art of Northern Spain World Heritage Site. They feature cave paintings created tens of thousands of years ago, enigmatic traces of early human art. 5 caves are featured, El Castillo, La Garma, Tito Bustillo, Las Chimeneas and La Pasiega. The paintings you will see range from 42,000 to 15,000 years old. The oldest are simple red dots. Generally the red images you will see are older than the black paintings, and the simple dots or hand shapes you might see are older than animal images. You might see deer, bulls, bison, horses and goats featured. As you open each reconstructed cave model you will hear a sound recording that was made on site in the cave, and after that you will be able to play musical sounds by pressing buttons, and hear the acoustic effects of being in the cave. This will work better wearing headphones than using built in speakers.

The second site you can visit from the menu page is Stonehenge, one of the most famous archaeological sites in the world. Various phases of development of the site have been digitally rebuilt in the Soundgate so that you can experience what it might have been like to be there when it was first constructed. You can begin by exploring Stonehenge as it was more than 5000 years ago, about 3000 BC, when there was basically just a circular ditch with a bank inside. The first stone circle created at Stonehenge is featured in a second model you can select. This is from around 2900BC. About this time, a circle of Aubrey Holes was dug inside the bank, and it is now thought that bluestones, brought hundreds of miles from Wales, were placed in these holes. The third reconstruction of the site is dated 2500 BC, and at this point we start to see huge local stones called sarsens arranged in a circle with lintels on the tops. Trilithons are also added, giant pairs of stones with a third stone on top, looking almost like a doorway. The fourth and final phase is dated to about 2200 BC, with the bluestones rearranged amongst the larger Sarsen stones. This is the final stage of development of the site.

At Stonehenge you can press a button to trigger the sound of a reconstruction of an ancient bird bone flute, the Wilsford flute. This object was dug up by archaeologists nearby, and has a similar date to Stonehenge. You can also hear a wooden drum being played, as well as local songbirds and crows.

The third site you can select in the menu is another world heritage site, Paphos Theatre in Cyprus. The version modelled here is Roman, dated from between 300 BC and 500 AD. You can trigger the sound of two Roman musical instruments with buttons, the double pipe (also known as the tibia), and the lituus. The Lituus is a long bronze tube with a curved bell at the end, and sounds a little like a trumpet.

What’s New

Version 2.0

Visual improvements
Engine version update
Performance updates
New mobile interface
New menu
Bug fixes


Rupert Till
581.4 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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