Ulim

1 month

Mood Shaping Speaker l Microsoft Exhibited

Tools

Adobe Creative Suite, Rhino 3D, Keyshot, 3D Printing, Lathe, Milling Machine, Handcrafting

Project Overview

Ulim is a mood-making speaker that responds to the music you play, filling the room with a mood that fits the moment. Sound and light blend seamlessly to create a calm environment, whether you want to focus or unwind.

Concept

Background: about Ulim

After a long day, people often look for small ways to shift the mood of their space, to feel calmer, more focused, or more at ease. Sound plays a powerful role in these moments, yet it is rarely designed to be adjusted intuitively. Ulim explores how sound can become a gentle, ambient tool for shaping atmosphere.

design

Beyond sound, a ritual objet

The floating tweeter unit and the uniquely shaped sound distributor resembling a UFO enhance Ulim's design, making it more than just a speaker but a ritual device.

Spatial sound

Ulim delivers a rich and immersive sound by separating the frequencies across three dedicated drivers. Two woofers handle the low and mid-range tones from top and bottom, while a tweeter in the center disperses high frequencies.

Structural design

Ulim delivers 360-degree spatial sound through its uniquely arranged speaker units. The V-shaped tweeter housing also functions as a sound diffuser, preventing sound diffraction and effectively dispersing audio in all directions while preserving sound quality.

light, holding the moment

Lighting transitions smoothly and gradually depending on the situation. This soft transition helps users feel less alienated in the space

Dual light sources for a perfect ambiance

The two embedded LED units serve distinct purposes. The upper light shines through a transparent top, illuminating the ceiling and controlling the overall lighting. The lower light enhances the unit, creating ambiance. Ulim blends both light sources to help users achieve their ideal atmosphere.

AI-powered light

Ulim uses AI to analyze the emotional tone of the music being played. It goes beyond simple genre classification, interpreting the mood behind the sound, and visualizing it through a color palette that shapes the atmosphere of the space.

light, holding the moment

Lighting transitions smoothly and gradually depending on the situation. This soft transition helps users feel less alienated in the space

Seamless lighting transitions

Lighting transitions smoothly and gradually depending on the situation. This soft transition helps users feel less alienated in the space.

research

72%

2B>

72% of remote-working Americans have created a pump-up playlist to improve overall energy levels.

- Sound United Press Release

2.26 Billion views on the 24/7 lofi music streaming channel highlight the massive global demand for mood-driven sound experiences.

For someone with ADHD, this song finds a way to clear my anxiety, impulsiveness, and panic when I'm about to study 😌. I love this very much and i appreciate 💯

@falmohammed3268_YouTube

Mood-driven listening: A growing cultural shift

Gen Z is redefining how sound is used (not for its quality, but for its ability to influence mood and emotional state.) From lo-fi playlists to immersive ambient mixes, sound has become a personal tool for focus, relaxation, and emotional regulation in everyday life.

Target users

Based on interviews and early research, Gen Z was identified as the primary user group. This generation is highly attuned to emotional and sensory shifts in their environment, and actively looks for ways to shape mood and atmosphere in everyday life. These behavioral patterns informed the focus of the design exploration.

Identifying potential user needs

Based on user research, personas like Amiee and Ryan represent Gen Z individuals who actively shape their environment to match their mood or activity. These insights guided the design of intuitive and emotionally responsive experiences.

define

Intersection

The design opportunity lies at the intersection of Gen Z’s emotional needs, intuitive product interaction, and a brand presence that quietly blends into everyday life.

Design opopportunity

I explored user needs, brand values, and product direction to identify a meaningful design opportunity. Through this process, I found that the intersection of these three elements reveals where the true opportunity lies.

Design hypothesis

I saw the speaker as an emotional companion rather than a simple audio device. With music and light working together, it helps users transition their mood and set the atmosphere with ease.

Ideation

Mood & Atmosphere exploration

In this moodboard, I concentrated on the emotional and spatial attributes that contribute to mood formation. Elements such as gentle lighting, immersive acoustics, and the tranquility of a café environment suggest a space that is more responsive and personalized.

Concept sketch

I envisioned Ulim as more than just a speaker; it is an object that transforms the atmosphere through sound and light. This approach led me to explore 360° sound, light-integrated structures, and forms that resemble furniture-like objects.

exhibition model

Machining

To exhibit this work, I needed a fully functional model. To achieve this, I used various machines such as a milling machine, lathe, and band saw. In particular, the supports connecting Ulim's two bodies are crafted from machined aluminum, ensuring both enhanced durability and a refined finish.

Finishing

The exterior parts, including 3D printed components, achieved a high level of quality similar to mass-produced products through precise surface treatment, polishing, and detailing.

Unit testing & tuning

I experimented with different speaker units and sound directions, carefully tuning the balance between resonance, softness, and spatial feel. Rather than aiming for a clearer or louder sound, the process was about exploring how sound forms and spreads within a space.

Final assembly

Through meticulous design with production in mind, all components came together seamlessly to form a working prototype.

Operation test

Ulim was not only perfectly assembled through meticulous design, but also tested to ensure its units and lighting functioned properly

ImagES

contact

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