‍Jaeheon Jung is one of Korea’s most beloved voice actors, widely known for his Korean dubbing roles such as Nick Wilde (Zootopia), Kazehaya (Kimi ni Todoke), and Giyu Tomioka (Demon Slayer).

He has also brought a wide range of characters to life in titles like Attack on Titan, League of Legends, and Stellar Blade, showcasing his exceptional emotional depth and distinctive vocal tone.

Created in collaboration with Supertone, Jaeheon Jung’s AI voice faithfully captures his delicate emotional expression and captivating timbre. Since its release, it has been loved by countless creators and actively used across diverse creative content.

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To celebrate the launch, Supertone hosted the “Become My Comrade!” Voice Contest, and the winning voices are finally here!

The contest invited participants to create sub-protagonist characters within Jaeheon Jung’s character universes. Fans, professional voice actors, aspiring voice actors, and Supertone users all came together, fully immersing themselves in the worlds of Dohyun, Jinha, and Dudumchi.

The result?

A collection of new characters and voices that expand the lore with compelling narratives and emotional depth.

Now, let’s introduce Jaeheon Jung’s AI voice and the winning contest voices!

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🎧 Jaeheon Jung’s Voice & Contest Winners

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1. “Taeyang” & “Slayer” from the Dohyun Universe

Dohyun is a former Joseon-era military officer who becomes a grim reaper after losing his beloved. His voice features a cool, restrained low-mid tone layered with deep emotion, making it perfect for narrative-driven content such as novels, audio dramas, and animation.

Two winning voices now join the Dohyun universe:

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Taeyang – A Loyal Warrior Who Once Protected the King with Dohyun

Taeyang embodies warmth and loyalty, standing in contrast to Dohyun’s cold demeanor. With a gentler and more compassionate tone, he is ideal for emotional storytelling centered on friendship and camaraderie.

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Slayer – Where Joseon’s Afterlife Meets European Dark Fantasy

Slayer is a vampire born in a world where Joseon and Europe coexist. His icy delivery and chilling charisma instantly dominate the atmosphere, making him perfect for dark fantasy and intense, suspenseful scenes.

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2. “Dasom” from the Jinha Universe

Jinha is a 20-something singer-songwriter balancing music and studies. His calm, gentle voice suits vlogs, daily-life content, interviews, and narration.

Introducing Dasom, the winning voice added to Jinha’s world:

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Dasom – Jinha’s Loving, Energetic Girlfriend

Dasom is a relatable college student with a bright, positive personality. Her honest emotional expression shines in scenes requiring anger, sadness, or joy, making her a great fit for lifestyle content and emotional storytelling.

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3. “Dinga” from the Dudumchi Universe

Dudumchi is a flamboyant, confident hedgehog pop star with an exaggerated, musical-style performance — perfect for entertainment and comedy content.

Enter Dinga, his formidable rival:

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Dinga – A Global Diva with Confidence and Seductive Charm

Dinga is a world-class entertainer with a rich low-mid tone and relaxed star-like confidence. She excels in content that requires strong presence, dynamic reactions, and undeniable charisma.

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Create Premium Content with Jaeheon Jung’s AI Voice

Bring your projects to life with Jaeheon Jung’s AI voice and the contest-winning voices — Taeyang, Slayer, Dasom, and Dinga.

From videos and games to audio dramas, these AI voices deliver immersive emotion and detail that elevate any creative work.

👉 Try them now on Supertone Play and Supertone Shift, and take your content to the next level.

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