「プロの声って何か違う」...その秘密は「響き」、プロの声に近づくコツをお教えします。「音程は合ってるし、リズムも大丈夫、でも何故かプロのようにはならない」...そんな疑問にお答えします。

◎Vocal Training Seminar to be held on June 26th, 2026 (Fri)! Solve your singing and voice-related questions and concerns! Details & Application: https://newberrysound.com/works.html ◎For those who want to receive direct lessons (one-on-one) from Mr. Koizumi, click here: (Available online from anywhere in Japan) https://www.newberrysound.com/ [Limited Time Offer] Trial lessons available at a special price 【Seiji Koizumi Profile】 https://note.com/newberrysound/m/m3cf... After graduating from Berklee College of Music, he returned to Japan and, while composing, arranging, and producing for artists, he also focuses on nurturing new talent through vocal training, etc. He has launched the careers of numerous artists. In addition to conducting vocal training and judging at auditions including the legendary TV audition "ASAYAN," he also composed the theme song for Mobile Suit Gundam. He conducts numerous seminars at medical institutions, and his medically-based guidance has earned him the trust of many, including renowned artists, popular actors and voice actors, seminar instructors, doctors, and lawyers. He has also made numerous TV appearances and provided supervision for programs such as TV Tokyo's "Does the XX Method Really Work? A Bad Singer Transforms in 3 Hours!?" He also lectures at Meiji University and Shibuya Hachiko University. [Books] ◎Tips for Achieving a Professional Voice: New Common Sense for Easily Improving Your Singing (Rittor Music) https://amzn.asia/d/0hTe6NRm ◎"Vocal Training's 'Common Sense' is Full of Mistakes!? New Common Sense for Immediately Improving Your Singing" (Rittor Music) https://amzn.asia/d/0ba8nHYl ◎"Life-Changing 'Winning Voice' and 'Losing Voice': I'll Teach You the 'Laws of Voice' That Will Save You!" (Rittor Music) https://amzn.asia/d/03WSnXuN ◎Vocal Training Tips and Koizumi-sensei's Musical Life Story (Note) https://note.com/newberrysound/ ◎Vocal Training Series - Rittor Music "Vocal Magazine" https://vocalmagazine.jp/column/seria...