Hana Umami Red Moving Coil Cartridge

Hana Umami Red Moving Coil Cartridge

The Hana Umami Red is a high-end low-output moving coil phono cartridge from Excel Sound Corporation in Japan, designed by master cartridge maker Masao Okada. Sitting just below the Umami Black in the current Hana lineup, it combines a Samarium Cobalt rare-earth magnet generator, solid boron cantilever, Microline nude diamond stylus, and a hand-lacquered Duralumin Auricle body with an ebony wood inlay. Every major component is manufactured in-house by Excel Sound and assembled by hand, resulting in a cartridge that has earned recognition from virtually every major audio publication worldwide since its introduction.

The Umami Red in the Hana Lineup

Hana cartridges are manufactured by Excel Sound Corporation, a Japanese company with over fifty years of moving coil cartridge production experience. In 2015, founder Masao Okada returned to Excel specifically to develop the Hana line, which until the Umami series consisted entirely of the E, S, and M Series models. The Umami Red was introduced as Hana's first high-end flagship, a deliberate step beyond the price and performance boundaries of the earlier range. The Umami Black has since been added above it as the current top of the Hana line.

Within the current Hana lineup, the Umami Red sits above the Umami Blue and below the Umami Black. While the Umami Blue shares the Red's Auricle body platform and boron cantilever, it uses an Alnico magnet and a Melamine Thermosetting Process finish. The Umami Red steps beyond with a Samarium Cobalt magnet, a lower coil impedance of 6 ohms, the traditional Urushi lacquer finish, and an ebony wood front inlay. These material choices define the sonic and aesthetic distinction between the two models.

Auricle Body, Urushi Lacquer, and Ebony Wood

The Umami Red's body is CNC-machined from A7075 Duralumin, an aerospace-grade aluminum alloy chosen for its combination of rigidity and low mass. The body adopts the Auricle design exclusive to the Umami series, a shape modeled after the form of the human outer ear. This geometry is intended to provide a rigid, resonance-controlled housing for the open-frame MC generator while keeping the overall mass in a range compatible with a wide variety of tonearms.

The finish is traditional Japanese Urushi lacquer, applied in multiple layers by hand. The process begins with a black painted undercoat, followed by a layer incorporating fine silver powder to build the red color, then the Hana name applied using gold powder, and a final protective clear coat. The completed surface is hand-buffed to a flawless gloss. Hi-Fi News described the result as "nothing short of stunning." A small ebony wood inlay on the front fascia adds a further layer of constrained damping and provides a visual contrast to the lacquered Duralumin surface. Threaded mounting inserts are machined directly into the body, accommodating four screw lengths to suit headshells of different thicknesses.

Samarium Cobalt Generator and Cryogenic Treatment

The Umami Red's generator uses a Samarium Cobalt rare-earth magnet, a material chosen for its high magnetic energy density. Compared to the Alnico used in the Umami Blue and the M Series, Samarium Cobalt produces a stronger and more tightly focused magnetic field, which contributes to the Red's lower coil impedance of 6 ohms and a recommended load impedance of greater than 60 ohms. The armature is a square plate of pure iron Permalloy, and the coils are wound with high-purity copper wire.

A cryogenic treatment process is applied to the front yoke, rear yoke, pole piece, and the 24-karat gold-plated output pins. This cold annealing process at near absolute zero temperature is understood to restructure the molecular composition of the treated metals, with the stated objective of refining the magnetic flux field within the generator for greater linearity and reduced distortion.

Boron Cantilever and Microline Stylus

The Umami Red uses a solid boron cantilever, the same material as the Umami Blue. Boron's exceptional stiffness and low mass enable precise stylus-motion tracking with minimal energy loss or flexion in the cantilever shaft. The Microline nude diamond stylus is precision-cut to a fine-line profile that closely replicates the geometry of the cutting lathe stylus. This allows it to access the outermost edges of the groove wall where high-frequency content is inscribed, improving transient accuracy, frequency extension, and channel separation. The combination of the Samarium Cobalt generator, solid boron cantilever, and Microline stylus positions the Umami Red at a higher tier of resolution and dynamic authority than the Umami Blue, which uses the same cantilever and stylus but with the Alnico generator.

Critical Recognition

The Hana Umami Red has received sustained critical recognition since its introduction. Stereophile awarded it Recommended Component status for 2025, with Herb Reichert noting in his review that "the Umami MC generated a clean window with a deep, quiet view into the recording, which, amazingly, sounded like analog tape," adding that "there is no higher compliment than to say a phono cartridge makes an LP sound like what its master source is made from." Hi-Fi+ named it Cartridge of the Year, writing: "The Umami Red is that rare jewel in phono cartridges; a design that gives you both the sort of detail and precision of sound that presents whatever music you put on the platter with a laser-guided focus on the recording itself, and musical grace and passion." The Absolute Sound named it Phono Cartridge of the Year for 2021 and has continued to include it as an Editors' Choice selection. TONEAudio awarded it Product of the Year.

System Matching

At 10.5 grams, the Umami Red is well suited to tonearms with low to medium effective mass. Its 6-ohm internal impedance and recommended load of greater than 60 ohms make it compatible with virtually any dedicated MC phono stage and the majority of quality step-up transformers. The cartridge is sensitive to setup precision: azimuth, vertical tracking angle, and anti-skating all reward careful adjustment, and reviewers have consistently noted that the Umami Red benefits from a well-matched tonearm and a high-quality phono stage capable of delivering the gain and low noise floor required by a 0.4mV cartridge. The Hana Umami Red remains one of the most critically acclaimed cartridges in the Hana range and a benchmark of performance within the Umami series.