SciTransfer
MusicSphere · Project

Digital Twin and Acoustic Simulation Tools for Historical Musical Instrument Restoration

digitalPrototypeTRL 3

Imagine being able to 'play' an ancient organ that is now just a few broken pieces of wood and metal. This work creates a perfect digital 3D copy of these instruments and uses computer physics to figure out exactly how they sounded centuries ago. It's like a digital time machine for music, letting people experience these sounds through VR headsets.

By the numbers
12
partners
5
countries
42%
industry ratio
The business problem

What needed solving

Historical musical instruments are often broken or missing parts, making it impossible to know their original sound or how they were played. This prevents museums and researchers from providing an accurate sensory experience to the public.

The solution

What was built

A system of 3D digital replicas, acoustic simulation software, and VR/AR interactive interfaces for traditional organs.

Audience

Who needs this

Museum curatorsVR/AR experience designersHistorical instrument restorersAcoustic consultants
Business applications

Who can put this to work

Museum & Cultural Tourism
SME
Target: Interactive Exhibit Developer

If you are an exhibit developer dealing with static, silent displays of ancient artifacts — this project developed interactive VR and AR tools that let visitors hear and play digital replicas of instruments like the Hydraulis. This transforms a passive viewing experience into an active, immersive attraction.

Architecture & Acoustics
mid-size
Target: Acoustic Engineering Firm

If you are an engineering firm dealing with the challenge of simulating how sound interacts with complex historical building shapes — this project developed acoustic simulations that recreate tonal qualities based on environmental conditions. This allows for precise digital testing of sound behavior in heritage sites.

Specialized Manufacturing
SME
Target: High-end Instrument Maker

If you are a master builder dealing with missing technical specifications for historical organs — this project developed computational techniques to recreate missing segments of instruments from fragments. This provides a precise digital blueprint for physical replication using original material properties.

Frequently asked

Quick answers

What is the cost or pricing for these tools?

Based on available project data, no pricing or cost information is provided.

Can this be scaled for industrial use in mass production?

Based on available project data, the focus is on high-precision digital replicas and restoration of specific cultural artifacts rather than mass industrial production.

How is the IP and licensing handled for the 3D models?

Based on available project data, there is no specific information regarding the licensing or patenting of the resulting digital archives.

What is the timeline for the availability of these tools?

The project is scheduled to run from 2025-10-01 to 2029-03-31.

How does this integrate with existing VR/AR hardware?

The project develops interactive tools specifically designed for digital and augmented reality environments to simulate instrument handling.

Consortium

Who built it

The consortium is well-balanced for technology transfer, featuring 12 partners across 5 countries. With an industry ratio of 42% and 6 SMEs involved, there is a strong commercial orientation to ensure the 3D and acoustic tools are practical and not just academic.

How to reach the team

Contact ETHNIKO KENTRO EREVNAS KAI TECHNOLOGIKIS ANAPTYXIS in Greece

Next steps

Talk to the team behind this work.

Contact us to track the development of these acoustic simulation tools.