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  "path": "/2026/04/wanna-ones-kim-jaehwan-my-high-notes.html",
  "publishedAt": "2026-04-25T13:10:00.004Z",
  "site": "https://pannative.blogspot.com",
  "tags": [
    "워너원 김재환 “‘프듀2’ 나가서 고음 뚫려”(아형)"
  ],
  "textContent": "**SOURCE: 워너원 김재환 “‘프듀2’ 나가서 고음 뚫려”(아형)**\n\nWanna One's Kim Jaehwan revealed that his vocal range increased through practice.\n\nOn the episode of JTBC's **'Knowing Bros'** that aired on the 25th, Kim Jongseo, Kang Kyunsung, Lim Jeonghee, Wendy, and Kim Jaehwan transferred to the school for a high-note singers special.\n\nIn this episode, when asked whether **vocal** **range** can be **raised** through **practice** , **Kim** **Jaehwan** said, _\"When I first started singing, my range was around**G4 or F#4.** It increased while I was on 'Produce 101 Season 2.' Now, I can go up to **C5 or even D5.** \"_\n\n**Kim** **Jongseo** added, \"_You can raise it to a certain extent. You have to**rely** **less** **on** **your** **vocal** **cords** and **pull** **the** **sound** **out** **with** **your** **breath**. If you practice that, it improves.\"_ **Wendy** also shared, _\"I'm still practicing,\"_ and noted that it can be **developed** **through** **training** , saying, **_\"This is also a muscle.\"_**",
  "title": "Wanna One's Kim Jaehwan: \"My high notes opened up after going on 'Produce 101 Season 2'\"",
  "updatedAt": "2026-04-25T13:10:20.029Z"
}