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Kevin Yang's Project Xylo Midi Device presents itself as a masterful study in translucent materiality and chromatic punctuation, where a horizontal elongated rectangular form rendered in crystalline…

Project Xylo Midi Device by Kevin Yang is a highly esteemed winner of the very prestigious 2025 Golden A' Design Award in Toys, Games and Hobby Products Design Competition Category.


GoldToy· 2025

Project Xylo Midi Device

by Kevin Yang

Client: Royal College of Art

Golden A' Design Award Winner in Toy Category

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Verified Award Winner

Verify Award Status for #170416

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The Design

About Project Xylo Midi Device

Project Xylo reimagines midi interaction through a gamified, social platform for music making. Accessible to all skill levels, it simplifies beat creation with harmonic and tempo sync. Swappable cartridges and snap together devices support collaboration, while a retro, modular design enhances usability and style. Project Xylo is a series of portable midi devices designed for everyday music creation, offered in three sizes: sample, pocket, and midi.

The Recognition

About the Golden A' Design Award

Project Xylo Midi Device is a Golden A' Design Award winner, an immensely prestigious recognition granted to first-rate, marvelous, and outstanding designs. Golden winners are exceedingly innovative, visionary, and glamorously dazzling creations that reflect the prodigy, wisdom, and prowess of their designers. Project Xylo Midi Device is expected to be a highly praised, trendsetting, and monumental invention that delivers unprecedented value. This Golden A' Design Award-winning design is a spectacular, respected project that highly benefits and advances the boundaries of art, science, design, and technology. Project Xylo Midi Device creates intense feelings of desire, evokes passion, encourages creativity, and fascinates us.

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Interviews

Grand Interview

Your innovative approach to gamifying music creation through Project Xylo Midi Device has earned you the Gold A' Design Award - could you share the journey that led to conceptualizing this unique fusion of gaming and music-making?

Project XYLO was conceptualized to democratize music creation by bridging the structured world of MIDI with the intuitive, playful nature of gaming. The journey began with a desire to make music-making less intimidating—transforming what is often seen as a technical or niche skill into something engaging and accessible for users of all levels.Drawing inspiration from retro handheld consoles and rhythm-based games, the design introduces familiar interaction patterns—such as swappable cartridges, element-based controls, and portable form factors—that help lower the learning curve. The integration of harmonic and tempo consonance provides users with immediate musical feedback, allowing them to create coherent sounds without prior training. This fusion of gaming and music creation formed the foundation of XYLO: a series of tools that simplify beat-making while encouraging experimentation, collaboration, and joyful learning.

The semi-transparent, Game Boy-inspired aesthetic of Project Xylo Midi Device creates a striking visual connection to classic gaming consoles - what inspired this specific design choice, and how does it enhance the user experience?

I’ve always been a huge fan of old handheld consoles—their portability and ability to transform any moment into a fully immersive experience left a strong impression on me. The sense of being “in the zone,” wherever you were, became central to XYLO’s design. The semi-transparent shell and Game Boy-inspired aesthetic pay homage to that era, creating an immediate emotional and visual link to classic gaming.The fusion of MIDI functionality with the visual language of handheld consoles was also inspired by the educational rhythm games I grew up with—particularly titles like Rhythm Heaven. These games simplified complex timing and musical ideas into tactile, joyful experiences. By echoing that form factor and nostalgia, XYLO not only spoke out design language visually, but also lowers the intimidation barrier, making music-making feel playful, accessible, and deeply personal.

Project Xylo Midi Device introduces an intriguing social dimension through its swappable cartridges and device synchronization - how did you envision this collaborative aspect transforming traditional solo music creation into a shared experience?

The swappable cartridges concept was envisioned through a mix of nostalgic practices—drawing from the “burning” culture of the disk era and the “sharing and renting” habits common in the early retro gaming era.With XYLO, my aim for the cartridges is to let users share not just finished tracks, but the actual components that build music: a beat, a rhythm pattern, a timbre, a melody line. Each cartridge holds a unique piece of the musical puzzle. Some carts also contain user-customized instruments, “burned” and fine-tuned like collectible assets, echoing the spirit and physicality of music socializing.

Read the Full Interview

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Project xylo is a series of portable midi devices designed for everyday music creation, offered in three sizes: sample, pocket, and midi. The goal is to gamify music composition, making it a social and accessible experience.

Design targeted to simplify beat-making with harmonic and tempo consonance, bridging knowledge gaps. Its nostalgic trading cartridges let users share custom sounds and compositions; devices sync to create collaborative music, turning users into part of a band's performance.
Dimensions & Packaging
XYLO Midi (Large Size): 195mm W x 92mm L x 20mm H
XYLO Pocket (Medium Size): 60mm W x 92mm L x 20mm H
XYLO Sample (Mini Size): 30mm W x 92mm L x 20mm H
Tags
Midi Device, Game, Nostalgic
Production Technology
Project XYLO undergoes prototyping using FDM printing to refine form, button layout, component placement, and device co-collab precision. The final SLA-printed model was sandblasted for a semi-transparent, Game Boy-like CMF, it went through multiple resin transparency tests to balance component visibility while maintaining the surface texture. Transitioning all electronics into the compact housing was challenging. The prototyping program, built via GODOT and run on Raspberry Pi Zero (ARM64), it faced limitations but was tested for basic functions and graphic capability.
Design Challenge
First, achieving the nostalgic semi-transparent shell required multiple CMF testing to balance resin transparency and sandblasting.

Second, developing the program and structuring the BOM to fit components was difficult due to housing size.

Third, balancing appearance with performance was tough—ESP32 lacked graphics power, leading to a switch to Raspberry Pi Zero.

XYLO underwent rapid iterations to address these, though production remains uncertain due to design complexity.
Research
XYLO’s research simplified music composition by categorizing sound into SFX, beats, chords, and melodies. The goal was to create an intuitive tool that ensures harmonic and tempo consonance for easy beat-making and collaboration. Through sound collection, prototyping, and applied to cohort surveys, insights showed that structured tempo enhances harmony and rhythm accessibility, forming the foundation for XYLO.
Inspiration
Project XYLO was conceived to democratize music creation by transforming MIDI operations into an engaging, portable, and social experience. Inspired by the desire to lower barriers in music composition, XYLO aimed to gamify the process, making it accessible to enthusiasts of all skill levels. Design focused on integrating harmonic and tempo consonance to facilitate intuitive beat-making. Additionally, nostalgic trading cartridges reference classic game consoles, making it fun and easy to share.
Project Duration
The project started in March 2024 and prototyped in May 2024, it is a student project at Royal College of Art, London, UK.
Operation Flow
XYLO makes music creation fun and accessible by transforming complex MIDI operations into an intuitive, hands-on experience. Users record, mix, and shape beats using simple button and slider controls, with harmonic and tempo frameworks ensuring accessible music-making. Swappable cartridges add a nostalgic touch for easy sound sharing. Devices snap together for instant sync, turning solo play into a collaborative jam—like forming a digital band anywhere.
Image Credits
Image #1: Photographer Yunmu Bai and Yan Qing, XYLO, 2024.
Image #2: Photographer Yunmu Bai and Yan Qing, XYLO, 2024.
Image #3: Photographer Yunmu Bai and Yan Qing, XYLO, 2024.
Image #4: Photographer Yunmu Bai and Yan Qing, XYLO, 2024.

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