Translator Reviews ( Japanese → Native English )

Additional info: 商品サイトです。参考にして下さい
http://www.beauty-voice.com/

Japanese

④できる限り大きな声で｢ウー｣または｢オー｣と発声し､息が続くまで吐き出してください。１日に5～10回を目安に発声練習をしてください。
STEP２■効果的な使用方法(上級者向け)
STEPIに慣れたら､写真2のように本体を加えて発声練習を行ってください。STEPIのくわえ方よりも､一層喉が大きくひらき､声のとおりが良くなります。
STEP３■音叉の使い方･音叉を使った発声練習

English

④, Say "Oh" or "Ou" in the loudest voice possible, and please continue to exhale breath for as long as possible. Please refer to guided vocal exercises for 5-10 times per day.
STEP 2 ■ Effective use (for advanced users)
Once you are accustomed to these exercises in STEP I, please do vocal exercises in addition to the body form as shown in Photo 2. As shown in STEP I, the more widely the throat is opened, the better voice you create.
STEP 3 ■ Vocal exercises with the use of a tuning fork