Sonibaux
Categories: Hardware Prototypes/Non-Commercial products
Submitted By: Bowen Wu
Elevator Pitch
Sonibaux
Product Description
Sonibaux is a series of newly designed instruments that I have created, built, and performed with in my sonic art practice, particularly within live performance contexts. Rather than referring to a single controller or instrument, the project is an open system composed of combinations of boxes and sensors of various sizes and shapes, designed to accommodate diverse performance and creative scenarios. The series is highly extensible, supporting the ongoing evolution of experimental sound practices—new sensors can be integrated to enrich performance possibilities and enable future technological or interactive integrations. Drawing on the logic of electronic music live sets and the flexibility of modular synthesizers, Sonibaux allows different units to be freely combined. More than a traditional instrument system, it serves as a mediating platform for sonic art creation, providing diverse interfaces between the body and sound.
How It’s Innovative
The innovation of Sonibaux lies primarily in its structural reconfiguration of digital musical instrument design paradigms, rather than in incremental technical improvements. Conventional Digital Musical Instruments (DMIs) are typically centred on standalone devices whose design logic depends on specific interaction mappings and highly individualised forms of expression, resulting in a strong “object- or work-oriented” character that limits scalability and reuse. In contrast, Sonibaux proposes a minimal perceptual unit composed of a “box + sensor” as its foundational design grammar, upon which a scalable and generative system framework is constructed. Within this framework, the instrument is no longer a fixed object but a continuously evolving generative structure.
In this system, the “box” functions as a platform substrate that provides structural consistency and a stable physical interface, while various sensor modules act as interchangeable perceptual units introducing diverse input modalities and interaction logics. This separation enables multiple performative configurations to emerge within a shared system syntax, generating differentiated instrumental forms without the need for redesign. Furthermore, the design incorporates concepts from product family logic and parametric design, allowing multiple instrument variants to coexist as a continuous spectrum of related entities, unified by a shared structural DNA while differentiated through variations in scale, form, and sensing behaviour, thereby overcoming the isolation of traditional single-instrument design.
In addition, Sonibaux repositions interaction design from a predefined mapping system to a configurable body–sound interface system, where interaction is no longer treated as a fixed function but as a composable and reconfigurable structural variable. In this sense, the core innovation of Sonibaux lies in redefining digital musical instruments from an object design problem into a generative system design problem, achieving a paradigm shift from single artefacts to an evolvable instrument ecology through modular, parametric, and platform-based structural integration.
Most Inspiring Use Cases
I believe the most inspiring use of Sonibaux is as a deconstructable and reconfigurable live performance system that is continuously reassembled and redefined across different creators and contexts. In this setting, users engage with the system through its “box + sensor” structure, configuring it into temporary instrumental assemblages that align with their own bodily habits, sonic imagination, and performative strategies, resulting in performance forms that vary each time. This mode of use highlights the instrument as a continuously generative process in which meaning emerges through interaction and reconfiguration. The system’s open boundaries enable individual differences to function as generative forces within the design space, allowing each performance to contribute to the ongoing evolution of the system. In this sense, Sonibaux functions as an open-ended generative platform that supports the continual reinvention of musical instruments through practice.
Expansion Plans
Sonibaux’s expansion plans focus on the progressive scaling of both its physical system and its application contexts, while maintaining a consistent underlying design logic based on the “box + sensor” architecture. On the hardware level, future development will concentrate on expanding the system into a broader family of modular instruments, introducing new variations in form factor, sensing modalities, and interaction configurations. These additional models will extend the existing product family logic, allowing the system to evolve into a more diverse and expressive ecosystem of interconnected devices while preserving a shared structural grammar.
In parallel, the system will be further developed into an adaptable platform for STEAM education. Within this context, Sonibaux is intended to function as a low-cost, reconfigurable tool that supports hands-on exploration of sound, interaction design, and physical computing. The modular nature of the system enables learners to assemble and reconfigure instruments according to different educational objectives and levels of complexity, facilitating a gradual learning process from basic sensor interaction to more advanced system design and creative practice.
Rather than treating educational integration as a separate application layer, Sonibaux positions STEAM-related use cases as a natural extension of its generative system structure. This means that the same design principles that govern its expansion as a product family—modularity, parameterisation, and reconfigurability—also inform its pedagogical potential. In this sense, the expansion of Sonibaux is not only about increasing the number of devices or use cases, but about extending a coherent system logic across creative practice, prototyping, and learning environments.
Commercialization
Sonibaux’s commercialization strategy follows a staged and ecosystem-oriented approach rather than a conventional product launch model. In its initial phase, the system is positioned as an open and extensible research prototype, with the release of its hardware designs, software implementations (e.g., Max/MSP-based patches and future ports to Pure Data or SuperCollider), and structural documentation. This stage aims to build a foundational community of users and developers, while validating the system’s usability, performative potential, and adaptability across different creative contexts.
In the mid-term phase, Sonibaux will evolve into a modular hardware product family based on the “box + sensor” architecture. Standardised components, including platform boxes of varying scales, interchangeable sensor modules, and connection interfaces, will be developed to support consistent production while preserving configurability. Alongside this, an educational kit version will be introduced for creative learning environments such as maker spaces, universities, and STEAM-related courses, enabling low-cost access to experimental sound and interaction design.
In the longer term, Sonibaux has the potential to develop into an open-ended creative platform ecosystem, integrating shared module libraries, user-generated extensions, and community-driven design contributions. Within this framework, users are positioned not only as consumers but also as co-developers of the system, contributing to its ongoing evolution. The commercial model may therefore combine hardware sales, educational deployments, workshop-based dissemination, and platform-supported ecosystem services to ensure long-term sustainability.
To enhance accessibility and integration with existing music technology infrastructures, Sonibaux also plans to incorporate standardized support for MIDI and OSC protocols. This extension is not intended to alter the core system logic, but to strengthen interoperability with widely used digital audio workstations, software synthesizers, and live performance environments such as Ableton Live and Max/MSP. By functioning as a compatible communication layer, MIDI integration expands the system’s reach and lowers the entry barrier for broader user groups, while preserving its modular and reconfigurable design principles.