SINGING VOICES GUIDE
A clean Cast Radar guide to who sings for Rumi, Mira and Zoey in HUNTR/X.
Quick answer: The main KPop Demon Hunters singing voices for HUNTR/X are EJAE as Rumi, Audrey Nuna as Mira, and REI AMI as Zoey. The speaking voices are different: Arden Cho voices Rumi, May Hong voices Mira, and Ji-young Yoo voices Zoey.
This guide explains the difference between the voice actors and the singers behind HUNTR/X, why the split matters, and how the songs connect to the characters. For the full cast hub, read: KPop Demon Hunters Cast & Voice Actors.
KPop Demon Hunters Singing Voices Table
| Character | Speaking Voice | Singing Voice |
|---|---|---|
| Rumi | Arden Cho | EJAE |
| Mira | May Hong | Audrey Nuna |
| Zoey | Ji-young Yoo | REI AMI |
Who Sings for Rumi in KPop Demon Hunters?
EJAE sings for Rumi in KPop Demon Hunters. Rumi is the fierce leader of HUNTR/X, meaning her singing voice requires immense technical skill, emotional depth, and explosive high notes to command the stage during animated arena performances.
Rumi’s speaking voice is performed by Arden Cho, creating a dynamic performance split. While Cho provides the conversational nuance, dramatic tension, and emotional dialogue, EJAE takes over the microphone for the musical sets. EJAE is a highly accomplished K-pop songwriter and vocal artist who has written hits for major real-world idol groups, making her the perfect choice to anchor the fictional band's identity.
Who Sings for Mira in KPop Demon Hunters?
Audrey Nuna sings for Mira in KPop Demon Hunters. Within the group dynamics of HUNTR/X, Mira provides the distinct rhythmic flow, swagger, and sharp attitude that keeps the band contemporary and edgy.
Mira’s speaking voice is handled by May Hong, while Audrey Nuna delivers the singing and rapping performance. Audrey Nuna is a celebrated Korean-American R&B singer and rapper known for her distinct vocal delivery and smooth flows. By hiring Nuna, the production team ensured that Mira’s musical sections carry a genuine, authentic hip-hop edge that separates her from standard pop archetypes.
Who Sings for Zoey in KPop Demon Hunters?
REI AMI sings for Zoey in KPop Demon Hunters. Zoey is the high-energy, colorful spark plug of the group, and her musical identity requires a volatile, highly versatile vocal style.
Zoey’s speaking voice is brought to life by Ji-young Yoo, while indie-pop sensation REI AMI takes control of her singing tracks. REI AMI is widely known in the music industry for her genre-bending pop tracks that shift instantly from sweet melodies to aggressive lyrical delivery. This signature style perfectly matches Zoey's dual nature as a bubbly pop star who fights violent underworld demons by night.
Why Are the Speaking Voices and Singing Voices Different?
The decision to split the speaking and singing voices is rooted in the distinct production demands of high-budget musical animation. KPop Demon Hunters functions simultaneously as an action-packed fantasy adventure film and a polished musical project. The characters require seasoned voice actors to carry complex narrative arcs, comedic timing, and emotional vulnerability during spoken scenes.
Conversely, the musical tracks demand seasoned recording artists who understand the precise mechanics of K-pop production, harmonies, and studio vocal tracking. By splitting the roles, the film achieves Hollywood-caliber voice acting alongside charts-ready musical numbers that feel indistinguishable from real global K-pop releases.
Official HUNTR/X Soundtrack Tracklist & Vocal Performers
To fully appreciate the work of EJAE, Audrey Nuna, and REI AMI, you have to look at how their vocals are utilized across the movie's official tracklist. Below are the key musical set pieces performed by the trio:
- "Hunter's Rise" (Main Theme): A high-octane stadium pop track featuring powerful belt lines by EJAE and rapid-fire rap verses from Audrey Nuna.
- "Neon Neon": A neon-soaked dance track showcasing sweet, rhythmic hooks from REI AMI paired with smooth vocal harmonies from the entire trio.
- "Shadow Stage": The climatic mid-movie ballad where EJAE delivers an emotional vocal solo that underscores Rumi's struggles with her dual identity.
- "Golden Blade": The fast-paced battle anthem used during the final supernatural showdown, blending heavy electronic beats with aggressive vocal lines.
Who Are HUNTR/X in KPop Demon Hunters?
HUNTR/X is the premier fictional K-pop girl group driving the plot of the film. Composed of core members Rumi, Mira, and Zoey, the group is celebrated worldwide for their flawless choreography, chart-topping albums, and massive global fan base.
However, behind the glitz and glamour of the stage lights, HUNTR/X harbors a supernatural secret: they belong to an ancient lineage of mystical warriors. They utilize their high-energy concerts, musical frequencies, and stylized weapons to locate, combat, and banish demonic entities attempting to infiltrate human reality through the entertainment industry.
How Are HUNTR/X Different From the Saja Boys?
While HUNTR/X uses music to protect humanity, their primary narrative and musical foils are the Saja Boys. The Saja Boys serve as a massive rival boy band within the film, representing a corporate, highly calculating side of the music world that is secretly influenced by dark, demonic forces.
Musically, the Saja Boys feature a heavy, hip-hop, electronic rock-infused soundscape that contrasts directly with the melodic, synth-heavy pop anthems of HUNTR/X. This stylistic clash is mirrored in the casting, as the production team utilized a separate, all-male studio vocal group to track the Saja Boys' songs, setting up epic musical and physical battles throughout the film's runtime.
Frequently Asked Questions About the Vocal Cast
Does Arden Cho do any singing in the movie?
No. While Arden Cho is an accomplished singer in her personal career, she strictly provides the spoken dialogue for Rumi. All musical tracks for the character are performed exclusively by EJAE.
Are Audrey Nuna and REI AMI real K-pop idols?
No, they are independent Korean-American musical artists based primarily in the United States. They operate within the alternative R&B, hip-hop, and indie-pop spaces rather than the traditional South Korean idol system.
Where can I stream the HUNTR/X soundtrack?
The official soundtrack for the movie, featuring all vocal tracks by EJAE, Audrey Nuna, and REI AMI, is available across major streaming networks alongside the film's global release.