Skip to content
Delivery time approx. 1-2 weeks.
Unique Melody | The Multiverse Mentor
- Completely new Frequency Shift Piezoelectric Bone Conduction Driver
- Frequency shift technology
- The soul of the craftsman and the crystal of innovation
- Experience the shock of the new Mentor
The Multiverse Mentor is the latest successor of the Mentor series after the Mentor V3+, with brand new innovations and technologies. It is a new marvel created by UM engineers after years of effort.
Multiverse stands for a group of unknown universes that emerged after the Big Bang. The development of the brand new Mentor is just like the formation of the Multiverse - we have broken through all traditional technologies and tunings to bring this brightest nova into the audio multiverse.
Reviews
Unique Melody Multiverse Mentor Review — Headfonics
"...if you want to go for the best and don’t mind paying extra, even considering diminishing returns, Multiverse will treat you to a new Multi-dimensional sound!"
Unique Melody UM Mentor Multiverse – Twister6 Reviews
- Magical midrange and vocal performance
- Great tonal balance across all frequencies
- Excellent BA bass, in conjunction with the BCD
- Incredible technicalities including speed, resolution, imaging, and layering
- High quality, and ergonomic PW Audio cable
- Comfortable for long listening sessions without fatigue or pressure build-up
Unique Melody has really hit it out of the park with the Multiverse Mentor. While it’s impossible to "crown" a single IEM as being best in its category, I can unequivocally say that it's perhaps the most well balanced IEM I’ve personally experienced, and fits my personal listening preferences to a tee.
As an all-arounder with flagship level technicalities, the Multiverse Mentor has a magical midrange, a highly detailed yet non-fatiguing treble, and among the best BA bass I’ve ever heard, aided by the Bone Conduction Driver.
"Tying it all together is a laser-focused set of technicalities which I’ve rarely experienced in an IEM. The Unique Melody Multiverse Mentor has my highest recommendation and is a must-audition for anyone in the market for a flagship IEM." - third_eye
"The Unique Melody 'Multiverse' Mentor is without question the most impressive, and I would say 'best' IEM I've heard - it comfortably surpasses both Jewel and Traillii by quite a margin, combining a superb blend of sheer listening engagement, and world-class technical mastery." - Scuba Devils
Completely new piezoelectric frequency shift bone conduction driver
The Frequency Shift Piezoelectric Bone Conduction Driver is a brand-new driver specially designed for the frequency range of the human ear. To ensure the performance of our driver, a conductive palladium slurry with high temperature resistance is applied to the vibrators, and a pure copper substrate is applied to a double-sided ceramic layer.
The performance of our bone conduction driver was also optimized by adjusting the internal structure of the cavity. This makes our driver more stable and the vibration sensation more pleasant.
Frequency Shift Technology
The audible frequency range of the human ear is usually between 20 and 200 Hz, with low sensitivity to tones below 20 Hz and above 20 kHz. The Frequency Shift technology reduces the device's resonance point to less than 20 kHz, thereby improving sensitivity.
The overall sensitivity is significantly improved in the original application environment, and the sound in the range of 20 to 20000 Hz is mixed in a much more natural way.
The sensitivity of the Multiverse Mentor is significantly improved by the piezoelectric bone conduction driver Frequency Shift and the Frequency Shift technology. The sound of the Mentor is cleaner, stronger, and more focused. Especially the stars.
12 balanced armature drivers + 1 frequency-shift piezoelectric bone conduction driver
The Multiverse Mentor is equipped with 4 BA woofers, specially hand-tuned at the rear end to enhance bass reproduction. The Multiverse Mentor features stronger bass than ever before.
4 bass + 2 mids + 2 mid-highs + 4 highs + 1 frequency shift through bone conduction
Thanks to the 5-way crossover, each frequency range has an independent driver group characterized by distinct sound and detail richness. In particular, the bone conduction driver features new Frequency Shift technology, enabling an even more intense listening experience.
The specially developed woofer combined with rigorous frequency division gives the Multiverse Mentor a truly unique sound signature. In the repeated competition between innovation and experimentation, we have created one of the most distinctive products. Unique innovation that stands above the stars.
Shells
Advanced aerospace-grade carbon fiber shells with delicate, 3D-curved Banksia seed faceplates are inset with an ink-blue ceramic inner frame. Each shell is the result of careful craftsmanship and the crystallization of wisdom and technology.
Delicate appearance, gentle touch. The shape follows ergonomic design, the case is small, lightweight, and comfortable to wear.
Available in universal and custom fit.
Universal carbon fiber shells + ceramic frame + Banksia seed faceplates
The zirconium dioxide ceramic frame with jade texture after polishing has a soft appearance, strong hardness, and wear resistance.
Custom carbon fiber shells + titanium frame + Banksia seed faceplates
The inner frame is made of a 3D-printed titanium alloy, and the customer can customize the engraving on the titanium frame.
The frame is available in: Original Titanium Grey, Ceramic Black, or Rose Gold
Cable
Deep of Universe Shielding, made from the top-of-the-line 4-core independent shielding cable by PW Audio. 26AWG golden standard combined with 0.04mm outer wires for better sound control across the entire frequency range.
- Coating material: soft polyvinyl chloride and similar nylon sheaths
- Wire material: copper and silver-plated copper
- Wire gauge: 26AWG
- Number of wires: 4
High-quality leather carrying bag
The leather bag was independently designed and manufactured by a well-known South Korean leather manufacturer.
Valuable Italian vegan leather with full color and soft touch is used. The magic of vegetable-tanned leather will gradually change the leather's tone with use. The leather bag is embossed on both sides, with smooth lines and a pronounced texture.
Oval wire clip
The configuration of the oval cable clip can hold multiple cables.
The cable clip is made from the same vegan leather material and in the same color as the leather case for the earphones. It is simple and elegant in design and strong in practicality.
Specifications
- Product Name: The Multiverse Mentor
- Headphone Type: BA+ Frequency Shift Bone Conduction Transducer
- Number of Drivers: 12+1 Drivers
- Socket: 2-Pin Socket
- Sensitivity: @1KHz 114dB
- Impedance: 22Ω
- Frequency Range: 20Hz-40kHz
- Crossover: 5-Way Crossover
- Configuration: 4 Bass Drivers + 2 Mid Drivers + 2 Mid-High Drivers + 4 High Drivers + 1 Frequency Shift Bone Conduction Transducer
- Cable: Deep Of Universe Custom Cable
Packaging and Accessories
- Headphones: A Pair of The Multiverse Mentor
- Cable: Deep Of Universe Custom Cable
- Case: UM "ESP" Double Drawer Blue Gift Box
- Carrying Case: Dignis Marine Blue Leather Case
- Warranty Card: Digital Warranty Card
- Others: Gray Premium Cleaning Pad
- Earplugs: Silicone Rubber SS／ＭS／M + Silicone S／M／L
