Yoiko's Masaru Hamaguchi Broadcasts Live from Shibuya Open Studio! New Program 'Masaru Hamaguchi's BUZZ STATION' Starts April 3! Recruiting Guest Artists

BUZZ GROUP Inc. (Headquarters: Minato-ku, Tokyo, CEO: Ken Watanabe) is pleased to announce that the new radio program "Masaru Hamaguchi's BUZZ STATION" will begin broadcasting on Shibuya Cross-FM (93.8MHz) from Friday, April 3, 2026.

The program welcomes Masaru Hamaguchi of the national comedian duo "Yoiko" as the personality, delivering live broadcasts every time from Shibuya Cross-FM's open studio. This is an unprecedented experiential radio program where listeners who come to watch can directly meet Mr. Hamaguchi and guest artists.

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✦ 3 Attractions of the Program

### [Attraction 1] The personality is Yoiko's Masaru Hamaguchi!

Masaru Hamaguchi, who has been active on the front lines for many years as part of "Yoiko" and continues to be loved in a wide range of fields including variety shows, games, and sports projects, is finally taking the position of a radio personality. He will liven up Friday nights with his outstanding entertainment skills and talk that can only be heard here.

### [Attraction 2] Meet Mr. Hamaguchi and artists because it's a live open studio broadcast!

Recording will take place at Shibuya Cross-FM's open studio. You can experience the realism of a live broadcast on the spot and enjoy the program in the same space as Mr. Hamaguchi and guest artists. A new entertainment experience shifting from "listening to the radio" to "experiencing the radio" is born here.

### [Attraction 3] Welcoming artists who wish to appear!

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