Instrument Digitization
& Performance Capture
Need to add MIDI or motion-capture data to an existing acoustic instrument for a museum installation or research study?
We will design a bespoke system built specifically for your instrument.
Our Projects
We provide bespoke digitization solutions for museums, universities, and research institutions—combining custom embedded hardware, firmware, and software to add MIDI and motion data capture to existing acoustic instruments.
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We design and install custom systems that add MIDI output to existing acoustic instruments, including historical keyboard instruments. Our approach is tailored to each instrument’s mechanics and constraints, with a strong focus on reversibility, reliability, and clean integration.
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For academic research and performance studies, we can capture high-resolution motion and timing data beyond standard MIDI. This enables detailed analysis of key movement, articulation, timing nuance, and performer gesture—ideal for computational musicology and scientific research.
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Our projects may include custom printed circuit board (PCB) design, sensor arrays, analogue front-end circuits, microcontroller firmware, and robust power and data interfaces. These systems are engineered for stable long-term use—not fragile prototypes.
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In addition to retrofitting existing instruments, we also design and build entirely new electronic and hybrid instruments. Using high-quality keybeds (including FATAR actions) and custom embedded sensing systems, we can develop bespoke digital instruments with advanced expressive capabilities such as polyphonic aftertouch. These instruments can be housed in purpose-built wooden cases made in collaboration with instrument makers, resulting in digital instruments that mimic their acoustic counterparts.
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We offer on-site installation and testing for museum and university environments, with documentation suitable for long-term maintenance.
Past Project
Optical Performance Capture System for Harpsichord
We previously developed a non-invasive optical sensing system designed to capture high-resolution key motion data from historical keyboard instruments. The system was created to enable detailed performance analysis while preserving the instrument’s original mechanics and minimizing physical intervention.
This project combined custom sensor arrays, embedded firmware, and data-processing software to extract precise timing and motion information suitable for research workflows. The result was a robust prototype platform capable of generating both standard MIDI output and higher-resolution performance datasets for scientific research and music information retrieval (MIR).