Quad-Driver Design | Built for Accurate Judgment
When creation and production move into a more rigorous stage, sound is no longer merely a vehicle for style or emotion—it must become a reference that can be repeatedly verified. The MS4 adopts a four-driver all–balanced armature architecture, fully leveraging the strengths of balanced armature drivers in resolution and transient speed. This allows sonic details and spatial positioning to be rendered with greater clarity and control. The purpose of this design is not to create a sense of spectacle, but to provide a stable and consistent sonic foundation for every listening session, supporting reliable and confident decision-making.
An all–balanced armature configuration enables more precise division of labor across the frequency spectrum, ensuring natural transitions and a clearly defined structure. From subtle dynamic shifts to the relative placement of individual elements within the soundstage, every detail is faithfully revealed. This level of transparency allows listeners to fully grasp the sonic space in its entirety, embodying the MS4’s tuning philosophy centered on high resolution and precise imaging.
Establishing a Trusted Sonic Standard for Monitoring
In studio control rooms and backstage working environments, what truly matters is not whether the sound is pleasing, but whether it is accurate. For audio engineers and producers, a monitoring earphone with balanced frequency response and precise imaging is much like a precisely calibrated measuring tool—used to evaluate and correct every sonic decision. The MS4 was created in response to this exact need, serving as a dependable instrument for professional monitoring work.
The MS4’s tuning philosophy centers on neutrality and balance, with no deliberate emphasis on any particular frequency range, allowing sound to be presented as it truly is. This uncolored character enables the MS4 to faithfully reflect the condition of a recording itself, while maintaining a consistent reference point across different equipment setups and workflows—providing professionals with a highly stable and trustworthy basis for judgment.
Sound Performance | Clear, Balanced, and Precisely Positioned
The MS4 presents a naturally proportioned distribution across low, mid, and high frequencies, with clearly defined boundaries between instruments and vocals, and well-articulated texture and layering. The sound is neither artificially pushed forward nor recessed, preserving a coherent sense of space and depth. Its precise imaging allows left–right placement and front–back layering to be easily distinguished, helping users quickly identify subtle issues within a mix.
During extended monitoring sessions, the MS4 remains stable and comfortable to listen to. It avoids fatigue caused by exaggerated frequency emphasis, while also delivering sufficient detail to support confident judgment. This sonic approach represents exactly what professional monitoring demands: neither intrusive nor lacking in information, allowing users to stay fully focused on the creative and production process itself.
MS4 Technical Specifications
Impedance: 10Ω @ 1kHz
Frequency Response: 15Hz – 22kHz
Sensitivity: 120dB/Vrms @ 1kHz
Drivers: 4 Balanced Armature Drivers
- 1 × Low Frequency
- 1 × Mid Frequency
- 2 × High Frequency
Package Contents
- MS4 Earphones
- Earphone Cleaning Tool
- Earphone Storage Pouch
- 2pin - 3.5mm Black Color Stock Cable
- Silicone Ear Tips (S, M, L sizes)
- Portable Earphone Case
- 3.5mm to 6.35mm Adapter
Our Vision
At Motivate Ears, we believe sound is more than what you hear — it is the purest extension of a creator’s inner world.
Founded by a team of musicians and sound designers from the School of Theatre and Entertainment Arts at the Hong Kong Academy for Performing Arts, Motivate Ears exists to empower creators with tools that go beyond technical excellence. Our headphones are designed not merely for superior audio, but to create a personalized sound environment where ideas are heard clearly and inspiration flows freely.
We see headphones not just as a utility, but as a creative companion — one that understands the sensitivity and precision required during the artistic process. Every product we make is crafted to minimize distractions and maximize focus, allowing artists to fully immerse themselves in their craft.
"Motivate Ears" is more than a name — it's a philosophy. We stand for making music heard and keeping creative dreams alive. That is, and always will be, our driving force.
Our Mission
Motivate Ears began with a simple yet powerful goal: to create a pair of headphones truly built for music creators.
As artists and backstage crew ourselves, we’ve faced the same challenges — seeking headphones that deliver professional-grade sound, offer long-term comfort, and remain financially accessible. The market lacked a solution that balanced all three. So we decided to build our own.
From acoustic tuning to ergonomic design, every detail has been developed and refined through hands-on experimentation and direct feedback from fellow creators. Our mission is clear: to craft headphones that creators not only trust, but genuinely enjoy using in their daily workflow. Reliable, refined, and reasonably priced — without compromising on quality.
The name Motivate Ears reflects our dual ambition: to awaken the listener’s senses, and to spark the creator’s imagination. Every pair we produce is a statement of our dedication to sound, and a tribute to those who dare to create.
